194481004304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{883}}^1\times {\mathrm{2659}}^1$

素因数の和:3748

約数の個数: 80

約数和(自身を含む): 391881584640

約数和(自身を除く): 197400580336

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 334, 496, 668, 883, 1336, 1766, 2659, 2672, 3532, 5177, 5318, 7064, 10354, 10636, 14128, 20708, 21272, 27373, 41416, 42544, 54746, 82429, 82832, 109492, 147461, 164858, 218984, 294922, 329716, 437968, 444053, 589844, 659432, 888106, 1179688, 1318864, 1776212, 2347897, 2359376, 3552424, 4571291, 4695794, 7104848, 9142582, 9391588, 13765643, 18285164, 18783176, 27531286, 36570328, 37566352, 55062572, 72784807, 73140656, 110125144, 145569614, 220250288, 291139228, 392098799, 582278456, 784197598, 1164556912, 1568395196, 3136790392, 6273580784, 12155062769, 24310125538, 48620251076, 97240502152, 194481004304]

約数ペア:

[(1, 194481004304), (2, 97240502152), (4, 48620251076), (8, 24310125538), (16, 12155062769), (31, 6273580784), (62, 3136790392), (124, 1568395196), (167, 1164556912), (248, 784197598), (334, 582278456), (496, 392098799), (668, 291139228), (883, 220250288), (1336, 145569614), (1766, 110125144), (2659, 73140656), (2672, 72784807), (3532, 55062572), (5177, 37566352), (5318, 36570328), (7064, 27531286), (10354, 18783176), (10636, 18285164), (14128, 13765643), (20708, 9391588), (21272, 9142582), (27373, 7104848), (41416, 4695794), (42544, 4571291), (54746, 3552424), (82429, 2359376), (82832, 2347897), (109492, 1776212), (147461, 1318864), (164858, 1179688), (218984, 888106), (294922, 659432), (329716, 589844), (437968, 444053)]