140492148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{2383}}^1$

素因数の和:2441

約数の個数: 48

約数和(自身を含む): 348445440

約数和(自身を除く): 207953292

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 2383, 3468, 4766, 4913, 7149, 9532, 9826, 14298, 14739, 19652, 28596, 29478, 40511, 58956, 81022, 121533, 162044, 243066, 486132, 688687, 1377374, 2066061, 2754748, 4132122, 8264244, 11707679, 23415358, 35123037, 46830716, 70246074, 140492148]

約数ペア:

[(1, 140492148), (2, 70246074), (3, 46830716), (4, 35123037), (6, 23415358), (12, 11707679), (17, 8264244), (34, 4132122), (51, 2754748), (68, 2066061), (102, 1377374), (204, 688687), (289, 486132), (578, 243066), (867, 162044), (1156, 121533), (1734, 81022), (2383, 58956), (3468, 40511), (4766, 29478), (4913, 28596), (7149, 19652), (9532, 14739), (9826, 14298)]