174538968

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2132

約数の個数: 64

約数和(自身を含む): 452239200

約数和(自身を除く): 277700232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 712, 984, 1068, 1993, 2136, 3649, 3986, 5979, 7298, 7972, 10947, 11958, 14596, 15944, 21894, 23916, 29192, 43788, 47832, 81713, 87576, 163426, 177377, 245139, 326852, 354754, 490278, 532131, 653704, 709508, 980556, 1064262, 1419016, 1961112, 2128524, 4257048, 7272457, 14544914, 21817371, 29089828, 43634742, 58179656, 87269484, 174538968]

約数ペア:

[(1, 174538968), (2, 87269484), (3, 58179656), (4, 43634742), (6, 29089828), (8, 21817371), (12, 14544914), (24, 7272457), (41, 4257048), (82, 2128524), (89, 1961112), (123, 1419016), (164, 1064262), (178, 980556), (246, 709508), (267, 653704), (328, 532131), (356, 490278), (492, 354754), (534, 326852), (712, 245139), (984, 177377), (1068, 163426), (1993, 87576), (2136, 81713), (3649, 47832), (3986, 43788), (5979, 29192), (7298, 23916), (7972, 21894), (10947, 15944), (11958, 14596)]