213169888

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9343}}^1$

素因数の和:9407

約数の個数: 48

約数和(自身を含む): 452100096

約数和(自身を除く): 238930208

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 9343, 11408, 18686, 22816, 37372, 74744, 149488, 214889, 289633, 298976, 429778, 579266, 859556, 1158532, 1719112, 2317064, 3438224, 4634128, 6661559, 6876448, 9268256, 13323118, 26646236, 53292472, 106584944, 213169888]

約数ペア:

[(1, 213169888), (2, 106584944), (4, 53292472), (8, 26646236), (16, 13323118), (23, 9268256), (31, 6876448), (32, 6661559), (46, 4634128), (62, 3438224), (92, 2317064), (124, 1719112), (184, 1158532), (248, 859556), (368, 579266), (496, 429778), (713, 298976), (736, 289633), (992, 214889), (1426, 149488), (2852, 74744), (5704, 37372), (9343, 22816), (11408, 18686)]