187731648

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 608502720

約数和(自身を除く): 420771072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 96, 104, 108, 117, 122, 137, 144, 156, 183, 192, 208, 216, 234, 244, 274, 288, 312, 351, 366, 411, 416, 432, 468, 488, 548, 549, 576, 624, 702, 732, 793, 822, 832, 864, 936, 976, 1096, 1098, 1233, 1248, 1404, 1464, 1586, 1644, 1647, 1728, 1781, 1872, 1952, 2192, 2196, 2379, 2466, 2496, 2808, 2928, 3172, 3288, 3294, 3562, 3699, 3744, 3904, 4384, 4392, 4758, 4932, 5343, 5616, 5856, 6344, 6576, 6588, 7124, 7137, 7398, 7488, 8357, 8768, 8784, 9516, 9864, 10686, 11232, 11712, 12688, 13152, 13176, 14248, 14274, 14796, 16029, 16714, 17568, 19032, 19728, 21372, 21411, 22464, 25071, 25376, 26304, 26352, 28496, 28548, 29592, 32058, 33428, 35136, 38064, 39456, 42744, 42822, 48087, 50142, 50752, 52704, 56992, 57096, 59184, 64116, 66856, 75213, 76128, 78912, 85488, 85644, 96174, 100284, 105408, 108641, 113984, 114192, 118368, 128232, 133712, 150426, 152256, 170976, 171288, 192348, 200568, 217282, 225639, 228384, 236736, 256464, 267424, 300852, 325923, 341952, 342576, 384696, 401136, 434564, 451278, 456768, 512928, 534848, 601704, 651846, 685152, 769392, 802272, 869128, 902556, 977769, 1025856, 1203408, 1303692, 1370304, 1538784, 1604544, 1738256, 1805112, 1955538, 2406816, 2607384, 2933307, 3077568, 3476512, 3610224, 3911076, 4813632, 5214768, 5866614, 6953024, 7220448, 7822152, 10429536, 11733228, 14440896, 15644304, 20859072, 23466456, 31288608, 46932912, 62577216, 93865824, 187731648]

約数ペア:

[(1, 187731648), (2, 93865824), (3, 62577216), (4, 46932912), (6, 31288608), (8, 23466456), (9, 20859072), (12, 15644304), (13, 14440896), (16, 11733228), (18, 10429536), (24, 7822152), (26, 7220448), (27, 6953024), (32, 5866614), (36, 5214768), (39, 4813632), (48, 3911076), (52, 3610224), (54, 3476512), (61, 3077568), (64, 2933307), (72, 2607384), (78, 2406816), (96, 1955538), (104, 1805112), (108, 1738256), (117, 1604544), (122, 1538784), (137, 1370304), (144, 1303692), (156, 1203408), (183, 1025856), (192, 977769), (208, 902556), (216, 869128), (234, 802272), (244, 769392), (274, 685152), (288, 651846), (312, 601704), (351, 534848), (366, 512928), (411, 456768), (416, 451278), (432, 434564), (468, 401136), (488, 384696), (548, 342576), (549, 341952), (576, 325923), (624, 300852), (702, 267424), (732, 256464), (793, 236736), (822, 228384), (832, 225639), (864, 217282), (936, 200568), (976, 192348), (1096, 171288), (1098, 170976), (1233, 152256), (1248, 150426), (1404, 133712), (1464, 128232), (1586, 118368), (1644, 114192), (1647, 113984), (1728, 108641), (1781, 105408), (1872, 100284), (1952, 96174), (2192, 85644), (2196, 85488), (2379, 78912), (2466, 76128), (2496, 75213), (2808, 66856), (2928, 64116), (3172, 59184), (3288, 57096), (3294, 56992), (3562, 52704), (3699, 50752), (3744, 50142), (3904, 48087), (4384, 42822), (4392, 42744), (4758, 39456), (4932, 38064), (5343, 35136), (5616, 33428), (5856, 32058), (6344, 29592), (6576, 28548), (6588, 28496), (7124, 26352), (7137, 26304), (7398, 25376), (7488, 25071), (8357, 22464), (8768, 21411), (8784, 21372), (9516, 19728), (9864, 19032), (10686, 17568), (11232, 16714), (11712, 16029), (12688, 14796), (13152, 14274), (13176, 14248)]