247436702290

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1\times {\mathrm{631039}}^1$

素因数の和:631506

約数の個数: 32

約数和(自身を含む): 450623139840

約数和(自身を除く): 203186437550

約数列:

[1, 2, 5, 10, 113, 226, 347, 565, 694, 1130, 1735, 3470, 39211, 78422, 196055, 392110, 631039, 1262078, 3155195, 6310390, 71307407, 142614814, 218970533, 356537035, 437941066, 713074070, 1094852665, 2189705330, 24743670229, 49487340458, 123718351145, 247436702290]

約数ペア:

[(1, 247436702290), (2, 123718351145), (5, 49487340458), (10, 24743670229), (113, 2189705330), (226, 1094852665), (347, 713074070), (565, 437941066), (694, 356537035), (1130, 218970533), (1735, 142614814), (3470, 71307407), (39211, 6310390), (78422, 3155195), (196055, 1262078), (392110, 631039)]