187288150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31477}}^1$

素因数の和:31513

約数の個数: 48

約数和(自身を含む): 421553376

約数和(自身を除く): 234265226

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 31477, 62954, 157385, 220339, 314770, 440678, 535109, 786925, 1070218, 1101695, 1573850, 2203390, 2675545, 3745763, 5351090, 5508475, 7491526, 11016950, 13377725, 18728815, 26755450, 37457630, 93644075, 187288150]

約数ペア:

[(1, 187288150), (2, 93644075), (5, 37457630), (7, 26755450), (10, 18728815), (14, 13377725), (17, 11016950), (25, 7491526), (34, 5508475), (35, 5351090), (50, 3745763), (70, 2675545), (85, 2203390), (119, 1573850), (170, 1101695), (175, 1070218), (238, 786925), (350, 535109), (425, 440678), (595, 314770), (850, 220339), (1190, 157385), (2975, 62954), (5950, 31477)]