210064764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27481}}^1$

素因数の和:27515

約数の個数: 72

約数和(自身を含む): 614057808

約数和(自身を除く): 403993044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 27481, 54962, 82443, 109924, 164886, 192367, 329772, 357253, 384734, 577101, 714506, 769468, 1071759, 1154202, 1346569, 1429012, 2143518, 2308404, 2500771, 2693138, 4039707, 4287036, 5001542, 5386276, 7502313, 8079414, 10003084, 15004626, 16158828, 17505397, 30009252, 35010794, 52516191, 70021588, 105032382, 210064764]

約数ペア:

[(1, 210064764), (2, 105032382), (3, 70021588), (4, 52516191), (6, 35010794), (7, 30009252), (12, 17505397), (13, 16158828), (14, 15004626), (21, 10003084), (26, 8079414), (28, 7502313), (39, 5386276), (42, 5001542), (49, 4287036), (52, 4039707), (78, 2693138), (84, 2500771), (91, 2308404), (98, 2143518), (147, 1429012), (156, 1346569), (182, 1154202), (196, 1071759), (273, 769468), (294, 714506), (364, 577101), (546, 384734), (588, 357253), (637, 329772), (1092, 192367), (1274, 164886), (1911, 109924), (2548, 82443), (3822, 54962), (7644, 27481)]