140804916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{28411}}^1$

素因数の和:28484

約数の個数: 48

約数和(自身を含む): 381857280

約数和(自身を除く): 241052364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 28411, 56822, 85233, 113644, 170466, 198877, 340932, 397754, 596631, 795508, 1193262, 1676249, 2386524, 3352498, 5028747, 6704996, 10057494, 11733743, 20114988, 23467486, 35201229, 46934972, 70402458, 140804916]

約数ペア:

[(1, 140804916), (2, 70402458), (3, 46934972), (4, 35201229), (6, 23467486), (7, 20114988), (12, 11733743), (14, 10057494), (21, 6704996), (28, 5028747), (42, 3352498), (59, 2386524), (84, 1676249), (118, 1193262), (177, 795508), (236, 596631), (354, 397754), (413, 340932), (708, 198877), (826, 170466), (1239, 113644), (1652, 85233), (2478, 56822), (4956, 28411)]