251099064

素因数分解:

$2^3\times 3^2\times {\mathrm{1277}}^1\times {\mathrm{2731}}^1$

素因数の和:4020

約数の個数: 48

約数和(自身を含む): 680841720

約数和(自身を除く): 429742656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1277, 2554, 2731, 3831, 5108, 5462, 7662, 8193, 10216, 10924, 11493, 15324, 16386, 21848, 22986, 24579, 30648, 32772, 45972, 49158, 65544, 91944, 98316, 196632, 3487487, 6974974, 10462461, 13949948, 20924922, 27899896, 31387383, 41849844, 62774766, 83699688, 125549532, 251099064]

約数ペア:

[(1, 251099064), (2, 125549532), (3, 83699688), (4, 62774766), (6, 41849844), (8, 31387383), (9, 27899896), (12, 20924922), (18, 13949948), (24, 10462461), (36, 6974974), (72, 3487487), (1277, 196632), (2554, 98316), (2731, 91944), (3831, 65544), (5108, 49158), (5462, 45972), (7662, 32772), (8193, 30648), (10216, 24579), (10924, 22986), (11493, 21848), (15324, 16386)]