231318312

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6949}}^1$

素因数の和:7050

約数の個数: 64

約数和(自身を含む): 617160000

約数和(自身を除く): 385841688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1752, 2774, 4161, 5548, 6949, 8322, 11096, 13898, 16644, 20847, 27796, 33288, 41694, 55592, 83388, 132031, 166776, 264062, 396093, 507277, 528124, 792186, 1014554, 1056248, 1521831, 1584372, 2029108, 3043662, 3168744, 4058216, 6087324, 9638263, 12174648, 19276526, 28914789, 38553052, 57829578, 77106104, 115659156, 231318312]

約数ペア:

[(1, 231318312), (2, 115659156), (3, 77106104), (4, 57829578), (6, 38553052), (8, 28914789), (12, 19276526), (19, 12174648), (24, 9638263), (38, 6087324), (57, 4058216), (73, 3168744), (76, 3043662), (114, 2029108), (146, 1584372), (152, 1521831), (219, 1056248), (228, 1014554), (292, 792186), (438, 528124), (456, 507277), (584, 396093), (876, 264062), (1387, 166776), (1752, 132031), (2774, 83388), (4161, 55592), (5548, 41694), (6949, 33288), (8322, 27796), (11096, 20847), (13898, 16644)]