215697924

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2293}}^1$

素因数の和:2386

約数の個数: 96

約数和(自身を含む): 611488640

約数和(自身を除く): 395790716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 108, 117, 134, 156, 201, 234, 268, 351, 402, 468, 603, 702, 804, 871, 1206, 1404, 1742, 1809, 2293, 2412, 2613, 3484, 3618, 4586, 5226, 6879, 7236, 7839, 9172, 10452, 13758, 15678, 20637, 23517, 27516, 29809, 31356, 41274, 47034, 59618, 61911, 82548, 89427, 94068, 119236, 123822, 153631, 178854, 247644, 268281, 307262, 357708, 460893, 536562, 614524, 804843, 921786, 1073124, 1382679, 1609686, 1843572, 1997203, 2765358, 3219372, 3994406, 4148037, 5530716, 5991609, 7988812, 8296074, 11983218, 16592148, 17974827, 23966436, 35949654, 53924481, 71899308, 107848962, 215697924]

約数ペア:

[(1, 215697924), (2, 107848962), (3, 71899308), (4, 53924481), (6, 35949654), (9, 23966436), (12, 17974827), (13, 16592148), (18, 11983218), (26, 8296074), (27, 7988812), (36, 5991609), (39, 5530716), (52, 4148037), (54, 3994406), (67, 3219372), (78, 2765358), (108, 1997203), (117, 1843572), (134, 1609686), (156, 1382679), (201, 1073124), (234, 921786), (268, 804843), (351, 614524), (402, 536562), (468, 460893), (603, 357708), (702, 307262), (804, 268281), (871, 247644), (1206, 178854), (1404, 153631), (1742, 123822), (1809, 119236), (2293, 94068), (2412, 89427), (2613, 82548), (3484, 61911), (3618, 59618), (4586, 47034), (5226, 41274), (6879, 31356), (7236, 29809), (7839, 27516), (9172, 23517), (10452, 20637), (13758, 15678)]