272283928

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{61547}}^1$

素因数の和:61639

約数の個数: 32

約数和(自身を含む): 590860800

約数和(自身を除く): 318576872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 61547, 123094, 246188, 430829, 492376, 861658, 1723316, 3446632, 4862213, 9724426, 19448852, 34035491, 38897704, 68070982, 136141964, 272283928]

約数ペア:

[(1, 272283928), (2, 136141964), (4, 68070982), (7, 38897704), (8, 34035491), (14, 19448852), (28, 9724426), (56, 4862213), (79, 3446632), (158, 1723316), (316, 861658), (553, 492376), (632, 430829), (1106, 246188), (2212, 123094), (4424, 61547)]