214651164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{28081}}^1$

素因数の和:28115

約数の個数: 72

約数和(自身を含む): 627464208

約数和(自身を除く): 412813044

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, 28081, 56162, 84243, 112324, 168486, 196567, 336972, 365053, 393134, 589701, 730106, 786268, 1095159, 1179402, 1375969, 1460212, 2190318, 2358804, 2555371, 2751938, 4127907, 4380636, 5110742, 5503876, 7666113, 8255814, 10221484, 15332226, 16511628, 17887597, 30664452, 35775194, 53662791, 71550388, 107325582, 214651164]

約数ペア:

[(1, 214651164), (2, 107325582), (3, 71550388), (4, 53662791), (6, 35775194), (7, 30664452), (12, 17887597), (13, 16511628), (14, 15332226), (21, 10221484), (26, 8255814), (28, 7666113), (39, 5503876), (42, 5110742), (49, 4380636), (52, 4127907), (78, 2751938), (84, 2555371), (91, 2358804), (98, 2190318), (147, 1460212), (156, 1375969), (182, 1179402), (196, 1095159), (273, 786268), (294, 730106), (364, 589701), (546, 393134), (588, 365053), (637, 336972), (1092, 196567), (1274, 168486), (1911, 112324), (2548, 84243), (3822, 56162), (7644, 28081)]