239865576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5107}}^1$

素因数の和:5238

約数の個数: 64

約数和(自身を含む): 637478400

約数和(自身を除く): 397612824

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 412, 456, 618, 824, 1236, 1957, 2472, 3914, 5107, 5871, 7828, 10214, 11742, 15321, 15656, 20428, 23484, 30642, 40856, 46968, 61284, 97033, 122568, 194066, 291099, 388132, 526021, 582198, 776264, 1052042, 1164396, 1578063, 2104084, 2328792, 3156126, 4208168, 6312252, 9994399, 12624504, 19988798, 29983197, 39977596, 59966394, 79955192, 119932788, 239865576]

約数ペア:

[(1, 239865576), (2, 119932788), (3, 79955192), (4, 59966394), (6, 39977596), (8, 29983197), (12, 19988798), (19, 12624504), (24, 9994399), (38, 6312252), (57, 4208168), (76, 3156126), (103, 2328792), (114, 2104084), (152, 1578063), (206, 1164396), (228, 1052042), (309, 776264), (412, 582198), (456, 526021), (618, 388132), (824, 291099), (1236, 194066), (1957, 122568), (2472, 97033), (3914, 61284), (5107, 46968), (5871, 40856), (7828, 30642), (10214, 23484), (11742, 20428), (15321, 15656)]