210909114

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8269}}^1$

素因数の和:8399

約数の個数: 48

約数和(自身を含む): 496696200

約数和(自身を除く): 285787086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 4251, 8269, 8502, 12753, 16538, 24807, 25506, 49614, 74421, 107497, 148842, 214994, 322491, 644982, 901321, 967473, 1802642, 1934946, 2703963, 5407926, 8111889, 11717173, 16223778, 23434346, 35151519, 70303038, 105454557, 210909114]

約数ペア:

[(1, 210909114), (2, 105454557), (3, 70303038), (6, 35151519), (9, 23434346), (13, 16223778), (18, 11717173), (26, 8111889), (39, 5407926), (78, 2703963), (109, 1934946), (117, 1802642), (218, 967473), (234, 901321), (327, 644982), (654, 322491), (981, 214994), (1417, 148842), (1962, 107497), (2834, 74421), (4251, 49614), (8269, 25506), (8502, 24807), (12753, 16538)]