215107512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15217}}^1$

素因数の和:15276

約数の個数: 64

約数和(自身を含む): 584371200

約数和(自身を除く): 369263688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 15217, 30434, 45651, 60868, 91302, 121736, 182604, 289123, 365208, 471727, 578246, 867369, 943454, 1156492, 1415181, 1734738, 1886908, 2312984, 2830362, 3469476, 3773816, 5660724, 6938952, 8962813, 11321448, 17925626, 26888439, 35851252, 53776878, 71702504, 107553756, 215107512]

約数ペア:

[(1, 215107512), (2, 107553756), (3, 71702504), (4, 53776878), (6, 35851252), (8, 26888439), (12, 17925626), (19, 11321448), (24, 8962813), (31, 6938952), (38, 5660724), (57, 3773816), (62, 3469476), (76, 2830362), (93, 2312984), (114, 1886908), (124, 1734738), (152, 1415181), (186, 1156492), (228, 943454), (248, 867369), (372, 578246), (456, 471727), (589, 365208), (744, 289123), (1178, 182604), (1767, 121736), (2356, 91302), (3534, 60868), (4712, 45651), (7068, 30434), (14136, 15217)]