213565776

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6329}}^1$

素因数の和:6396

約数の個数: 80

約数和(自身を含む): 596539200

約数和(自身を除く): 382973424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 1406, 1776, 2109, 2812, 4218, 5624, 6329, 8436, 11248, 12658, 16872, 18987, 25316, 33744, 37974, 50632, 75948, 101264, 120251, 151896, 234173, 240502, 303792, 360753, 468346, 481004, 702519, 721506, 936692, 962008, 1405038, 1443012, 1873384, 1924016, 2810076, 2886024, 3746768, 4449287, 5620152, 5772048, 8898574, 11240304, 13347861, 17797148, 26695722, 35594296, 53391444, 71188592, 106782888, 213565776]

約数ペア:

[(1, 213565776), (2, 106782888), (3, 71188592), (4, 53391444), (6, 35594296), (8, 26695722), (12, 17797148), (16, 13347861), (19, 11240304), (24, 8898574), (37, 5772048), (38, 5620152), (48, 4449287), (57, 3746768), (74, 2886024), (76, 2810076), (111, 1924016), (114, 1873384), (148, 1443012), (152, 1405038), (222, 962008), (228, 936692), (296, 721506), (304, 702519), (444, 481004), (456, 468346), (592, 360753), (703, 303792), (888, 240502), (912, 234173), (1406, 151896), (1776, 120251), (2109, 101264), (2812, 75948), (4218, 50632), (5624, 37974), (6329, 33744), (8436, 25316), (11248, 18987), (12658, 16872)]