238914210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{8287}}^1$

素因数の和:8359

約数の個数: 48

約数和(自身を含む): 592558848

約数和(自身を除く): 353644638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5766, 8287, 9610, 14415, 16574, 24861, 28830, 41435, 49722, 82870, 124305, 248610, 256897, 513794, 770691, 1284485, 1541382, 2568970, 3853455, 7706910, 7963807, 15927614, 23891421, 39819035, 47782842, 79638070, 119457105, 238914210]

約数ペア:

[(1, 238914210), (2, 119457105), (3, 79638070), (5, 47782842), (6, 39819035), (10, 23891421), (15, 15927614), (30, 7963807), (31, 7706910), (62, 3853455), (93, 2568970), (155, 1541382), (186, 1284485), (310, 770691), (465, 513794), (930, 256897), (961, 248610), (1922, 124305), (2883, 82870), (4805, 49722), (5766, 41435), (8287, 28830), (9610, 24861), (14415, 16574)]