211079316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 581640192

約数和(自身を除く): 370560876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 167, 246, 287, 334, 367, 492, 501, 574, 668, 734, 861, 1002, 1101, 1148, 1169, 1468, 1722, 2004, 2202, 2338, 2569, 3444, 3507, 4404, 4676, 5138, 6847, 7014, 7707, 10276, 13694, 14028, 15047, 15414, 20541, 27388, 30094, 30828, 41082, 45141, 47929, 60188, 61289, 82164, 90282, 95858, 105329, 122578, 143787, 180564, 183867, 191716, 210658, 245156, 287574, 315987, 367734, 421316, 429023, 575148, 631974, 735468, 858046, 1263948, 1287069, 1716092, 2512849, 2574138, 5025698, 5148276, 7538547, 10051396, 15077094, 17589943, 30154188, 35179886, 52769829, 70359772, 105539658, 211079316]

約数ペア:

[(1, 211079316), (2, 105539658), (3, 70359772), (4, 52769829), (6, 35179886), (7, 30154188), (12, 17589943), (14, 15077094), (21, 10051396), (28, 7538547), (41, 5148276), (42, 5025698), (82, 2574138), (84, 2512849), (123, 1716092), (164, 1287069), (167, 1263948), (246, 858046), (287, 735468), (334, 631974), (367, 575148), (492, 429023), (501, 421316), (574, 367734), (668, 315987), (734, 287574), (861, 245156), (1002, 210658), (1101, 191716), (1148, 183867), (1169, 180564), (1468, 143787), (1722, 122578), (2004, 105329), (2202, 95858), (2338, 90282), (2569, 82164), (3444, 61289), (3507, 60188), (4404, 47929), (4676, 45141), (5138, 41082), (6847, 30828), (7014, 30094), (7707, 27388), (10276, 20541), (13694, 15414), (14028, 15047)]