207910152

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{4519}}^1$

素因数の和:4608

約数の個数: 80

約数和(自身を含む): 590673600

約数和(自身を除く): 382763448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3834, 4519, 5112, 5751, 7668, 9038, 11502, 13557, 15336, 18076, 23004, 27114, 36152, 40671, 46008, 54228, 81342, 108456, 122013, 162684, 244026, 320849, 325368, 366039, 488052, 641698, 732078, 962547, 976104, 1283396, 1464156, 1925094, 2566792, 2887641, 2928312, 3850188, 5775282, 7700376, 8662923, 11550564, 17325846, 23101128, 25988769, 34651692, 51977538, 69303384, 103955076, 207910152]

約数ペア:

[(1, 207910152), (2, 103955076), (3, 69303384), (4, 51977538), (6, 34651692), (8, 25988769), (9, 23101128), (12, 17325846), (18, 11550564), (24, 8662923), (27, 7700376), (36, 5775282), (54, 3850188), (71, 2928312), (72, 2887641), (81, 2566792), (108, 1925094), (142, 1464156), (162, 1283396), (213, 976104), (216, 962547), (284, 732078), (324, 641698), (426, 488052), (568, 366039), (639, 325368), (648, 320849), (852, 244026), (1278, 162684), (1704, 122013), (1917, 108456), (2556, 81342), (3834, 54228), (4519, 46008), (5112, 40671), (5751, 36152), (7668, 27114), (9038, 23004), (11502, 18076), (13557, 15336)]