217631076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 584236800

約数和(自身を除く): 366605724

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 137, 156, 204, 221, 274, 411, 442, 548, 599, 663, 822, 884, 1198, 1326, 1644, 1781, 1797, 2329, 2396, 2652, 3562, 3594, 4658, 5343, 6987, 7124, 7188, 7787, 9316, 10183, 10686, 13974, 15574, 20366, 21372, 23361, 27948, 30277, 30549, 31148, 40732, 46722, 60554, 61098, 82063, 90831, 93444, 121108, 122196, 132379, 164126, 181662, 246189, 264758, 328252, 363324, 397137, 492378, 529516, 794274, 984756, 1066819, 1395071, 1588548, 2133638, 2790142, 3200457, 4185213, 4267276, 5580284, 6400914, 8370426, 12801828, 16740852, 18135923, 36271846, 54407769, 72543692, 108815538, 217631076]

約数ペア:

[(1, 217631076), (2, 108815538), (3, 72543692), (4, 54407769), (6, 36271846), (12, 18135923), (13, 16740852), (17, 12801828), (26, 8370426), (34, 6400914), (39, 5580284), (51, 4267276), (52, 4185213), (68, 3200457), (78, 2790142), (102, 2133638), (137, 1588548), (156, 1395071), (204, 1066819), (221, 984756), (274, 794274), (411, 529516), (442, 492378), (548, 397137), (599, 363324), (663, 328252), (822, 264758), (884, 246189), (1198, 181662), (1326, 164126), (1644, 132379), (1781, 122196), (1797, 121108), (2329, 93444), (2396, 90831), (2652, 82063), (3562, 61098), (3594, 60554), (4658, 46722), (5343, 40732), (6987, 31148), (7124, 30549), (7188, 30277), (7787, 27948), (9316, 23361), (10183, 21372), (10686, 20366), (13974, 15574)]