207260352

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 168

約数和(自身を含む): 649041120

約数和(自身を除く): 441780768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 89, 96, 104, 117, 144, 156, 178, 192, 208, 234, 267, 288, 311, 312, 356, 416, 468, 534, 576, 622, 624, 712, 801, 832, 933, 936, 1068, 1157, 1244, 1248, 1424, 1602, 1866, 1872, 2136, 2314, 2488, 2496, 2799, 2848, 3204, 3471, 3732, 3744, 4043, 4272, 4628, 4976, 5598, 5696, 6408, 6942, 7464, 7488, 8086, 8544, 9256, 9952, 10413, 11196, 12129, 12816, 13884, 14928, 16172, 17088, 18512, 19904, 20826, 22392, 24258, 25632, 27679, 27768, 29856, 32344, 36387, 37024, 41652, 44784, 48516, 51264, 55358, 55536, 59712, 64688, 72774, 74048, 83037, 83304, 89568, 97032, 110716, 111072, 129376, 145548, 166074, 166608, 179136, 194064, 221432, 222144, 249111, 258752, 291096, 332148, 333216, 359827, 388128, 442864, 498222, 582192, 664296, 666432, 719654, 776256, 885728, 996444, 1079481, 1164384, 1328592, 1439308, 1771456, 1992888, 2158962, 2328768, 2657184, 2878616, 3238443, 3985776, 4317924, 5314368, 5757232, 6476886, 7971552, 8635848, 11514464, 12953772, 15943104, 17271696, 23028928, 25907544, 34543392, 51815088, 69086784, 103630176, 207260352]

約数ペア:

[(1, 207260352), (2, 103630176), (3, 69086784), (4, 51815088), (6, 34543392), (8, 25907544), (9, 23028928), (12, 17271696), (13, 15943104), (16, 12953772), (18, 11514464), (24, 8635848), (26, 7971552), (32, 6476886), (36, 5757232), (39, 5314368), (48, 4317924), (52, 3985776), (64, 3238443), (72, 2878616), (78, 2657184), (89, 2328768), (96, 2158962), (104, 1992888), (117, 1771456), (144, 1439308), (156, 1328592), (178, 1164384), (192, 1079481), (208, 996444), (234, 885728), (267, 776256), (288, 719654), (311, 666432), (312, 664296), (356, 582192), (416, 498222), (468, 442864), (534, 388128), (576, 359827), (622, 333216), (624, 332148), (712, 291096), (801, 258752), (832, 249111), (933, 222144), (936, 221432), (1068, 194064), (1157, 179136), (1244, 166608), (1248, 166074), (1424, 145548), (1602, 129376), (1866, 111072), (1872, 110716), (2136, 97032), (2314, 89568), (2488, 83304), (2496, 83037), (2799, 74048), (2848, 72774), (3204, 64688), (3471, 59712), (3732, 55536), (3744, 55358), (4043, 51264), (4272, 48516), (4628, 44784), (4976, 41652), (5598, 37024), (5696, 36387), (6408, 32344), (6942, 29856), (7464, 27768), (7488, 27679), (8086, 25632), (8544, 24258), (9256, 22392), (9952, 20826), (10413, 19904), (11196, 18512), (12129, 17088), (12816, 16172), (13884, 14928)]