194421930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{26891}}^1$

素因数の和:27142

約数の個数: 32

約数和(自身を含む): 468566208

約数和(自身を除く): 274144278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 26891, 53782, 80673, 134455, 161346, 268910, 403365, 806730, 6480731, 12961462, 19442193, 32403655, 38884386, 64807310, 97210965, 194421930]

約数ペア:

[(1, 194421930), (2, 97210965), (3, 64807310), (5, 38884386), (6, 32403655), (10, 19442193), (15, 12961462), (30, 6480731), (241, 806730), (482, 403365), (723, 268910), (1205, 161346), (1446, 134455), (2410, 80673), (3615, 53782), (7230, 26891)]