223833888

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 689955840

約数和(自身を除く): 466121952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 72, 93, 96, 108, 122, 124, 137, 144, 183, 186, 216, 244, 248, 274, 279, 288, 366, 372, 411, 432, 488, 496, 548, 549, 558, 732, 744, 822, 837, 864, 976, 992, 1096, 1098, 1116, 1233, 1464, 1488, 1644, 1647, 1674, 1891, 1952, 2192, 2196, 2232, 2466, 2928, 2976, 3288, 3294, 3348, 3699, 3782, 4247, 4384, 4392, 4464, 4932, 5673, 5856, 6576, 6588, 6696, 7398, 7564, 8357, 8494, 8784, 8928, 9864, 11346, 12741, 13152, 13176, 13392, 14796, 15128, 16714, 16988, 17019, 17568, 19728, 22692, 25071, 25482, 26352, 26784, 29592, 30256, 33428, 33976, 34038, 38223, 39456, 45384, 50142, 50964, 51057, 52704, 59184, 60512, 66856, 67952, 68076, 75213, 76446, 90768, 100284, 101928, 102114, 114669, 118368, 133712, 135904, 136152, 150426, 152892, 181536, 200568, 203856, 204228, 225639, 229338, 259067, 267424, 272304, 300852, 305784, 401136, 407712, 408456, 451278, 458676, 518134, 544608, 601704, 611568, 777201, 802272, 816912, 902556, 917352, 1036268, 1203408, 1223136, 1554402, 1633824, 1805112, 1834704, 2072536, 2331603, 2406816, 3108804, 3610224, 3669408, 4145072, 4663206, 6217608, 6994809, 7220448, 8290144, 9326412, 12435216, 13989618, 18652824, 24870432, 27979236, 37305648, 55958472, 74611296, 111916944, 223833888]

約数ペア:

[(1, 223833888), (2, 111916944), (3, 74611296), (4, 55958472), (6, 37305648), (8, 27979236), (9, 24870432), (12, 18652824), (16, 13989618), (18, 12435216), (24, 9326412), (27, 8290144), (31, 7220448), (32, 6994809), (36, 6217608), (48, 4663206), (54, 4145072), (61, 3669408), (62, 3610224), (72, 3108804), (93, 2406816), (96, 2331603), (108, 2072536), (122, 1834704), (124, 1805112), (137, 1633824), (144, 1554402), (183, 1223136), (186, 1203408), (216, 1036268), (244, 917352), (248, 902556), (274, 816912), (279, 802272), (288, 777201), (366, 611568), (372, 601704), (411, 544608), (432, 518134), (488, 458676), (496, 451278), (548, 408456), (549, 407712), (558, 401136), (732, 305784), (744, 300852), (822, 272304), (837, 267424), (864, 259067), (976, 229338), (992, 225639), (1096, 204228), (1098, 203856), (1116, 200568), (1233, 181536), (1464, 152892), (1488, 150426), (1644, 136152), (1647, 135904), (1674, 133712), (1891, 118368), (1952, 114669), (2192, 102114), (2196, 101928), (2232, 100284), (2466, 90768), (2928, 76446), (2976, 75213), (3288, 68076), (3294, 67952), (3348, 66856), (3699, 60512), (3782, 59184), (4247, 52704), (4384, 51057), (4392, 50964), (4464, 50142), (4932, 45384), (5673, 39456), (5856, 38223), (6576, 34038), (6588, 33976), (6696, 33428), (7398, 30256), (7564, 29592), (8357, 26784), (8494, 26352), (8784, 25482), (8928, 25071), (9864, 22692), (11346, 19728), (12741, 17568), (13152, 17019), (13176, 16988), (13392, 16714), (14796, 15128)]