194807968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{196379}}^1$

素因数の和:196420

約数の個数: 24

約数和(自身を含む): 395902080

約数和(自身を除く): 201094112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 196379, 392758, 785516, 1571032, 3142064, 6087749, 6284128, 12175498, 24350996, 48701992, 97403984, 194807968]

約数ペア:

[(1, 194807968), (2, 97403984), (4, 48701992), (8, 24350996), (16, 12175498), (31, 6284128), (32, 6087749), (62, 3142064), (124, 1571032), (248, 785516), (496, 392758), (992, 196379)]