293889796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 566272000

約数和(自身を除く): 272382204

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 79, 124, 158, 316, 589, 1178, 1501, 1579, 2356, 2449, 3002, 3158, 4898, 6004, 6316, 9796, 30001, 46531, 48949, 60002, 93062, 97898, 120004, 124741, 186124, 195796, 249482, 498964, 930031, 1860062, 2370079, 3720124, 3866971, 4740158, 7733942, 9480316, 15467884, 73472449, 146944898, 293889796]

約数ペア:

[(1, 293889796), (2, 146944898), (4, 73472449), (19, 15467884), (31, 9480316), (38, 7733942), (62, 4740158), (76, 3866971), (79, 3720124), (124, 2370079), (158, 1860062), (316, 930031), (589, 498964), (1178, 249482), (1501, 195796), (1579, 186124), (2356, 124741), (2449, 120004), (3002, 97898), (3158, 93062), (4898, 60002), (6004, 48949), (6316, 46531), (9796, 30001)]