123204144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5023}}^1$

素因数の和:5114

約数の個数: 80

約数和(自身を含む): 368801792

約数和(自身を除く): 245597648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 5023, 6132, 8176, 10046, 12264, 15069, 20092, 24528, 30138, 35161, 40184, 60276, 70322, 80368, 105483, 120552, 140644, 210966, 241104, 281288, 366679, 421932, 562576, 733358, 843864, 1100037, 1466716, 1687728, 2200074, 2566753, 2933432, 4400148, 5133506, 5866864, 7700259, 8800296, 10267012, 15400518, 17600592, 20534024, 30801036, 41068048, 61602072, 123204144]

約数ペア:

[(1, 123204144), (2, 61602072), (3, 41068048), (4, 30801036), (6, 20534024), (7, 17600592), (8, 15400518), (12, 10267012), (14, 8800296), (16, 7700259), (21, 5866864), (24, 5133506), (28, 4400148), (42, 2933432), (48, 2566753), (56, 2200074), (73, 1687728), (84, 1466716), (112, 1100037), (146, 843864), (168, 733358), (219, 562576), (292, 421932), (336, 366679), (438, 281288), (511, 241104), (584, 210966), (876, 140644), (1022, 120552), (1168, 105483), (1533, 80368), (1752, 70322), (2044, 60276), (3066, 40184), (3504, 35161), (4088, 30138), (5023, 24528), (6132, 20092), (8176, 15069), (10046, 12264)]