201331572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 528353280

約数和(自身を除く): 327021708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 191, 233, 348, 377, 382, 466, 573, 699, 754, 764, 932, 1131, 1146, 1398, 1508, 2262, 2292, 2483, 2796, 3029, 4524, 4966, 5539, 6058, 6757, 7449, 9087, 9932, 11078, 12116, 13514, 14898, 16617, 18174, 20271, 22156, 27028, 29796, 33234, 36348, 40542, 44503, 66468, 72007, 81084, 87841, 89006, 133509, 144014, 175682, 178012, 216021, 263523, 267018, 288028, 351364, 432042, 527046, 534036, 578539, 864084, 1054092, 1157078, 1290587, 1735617, 2314156, 2581174, 3471234, 3871761, 5162348, 6942468, 7743522, 15487044, 16777631, 33555262, 50332893, 67110524, 100665786, 201331572]

約数ペア:

[(1, 201331572), (2, 100665786), (3, 67110524), (4, 50332893), (6, 33555262), (12, 16777631), (13, 15487044), (26, 7743522), (29, 6942468), (39, 5162348), (52, 3871761), (58, 3471234), (78, 2581174), (87, 2314156), (116, 1735617), (156, 1290587), (174, 1157078), (191, 1054092), (233, 864084), (348, 578539), (377, 534036), (382, 527046), (466, 432042), (573, 351364), (699, 288028), (754, 267018), (764, 263523), (932, 216021), (1131, 178012), (1146, 175682), (1398, 144014), (1508, 133509), (2262, 89006), (2292, 87841), (2483, 81084), (2796, 72007), (3029, 66468), (4524, 44503), (4966, 40542), (5539, 36348), (6058, 33234), (6757, 29796), (7449, 27028), (9087, 22156), (9932, 20271), (11078, 18174), (12116, 16617), (13514, 14898)]