184420240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74363}}^1$

素因数の和:74407

約数の個数: 40

約数和(自身を含む): 442614528

約数和(自身を除く): 258194288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 74363, 148726, 297452, 371815, 594904, 743630, 1189808, 1487260, 2305253, 2974520, 4610506, 5949040, 9221012, 11526265, 18442024, 23052530, 36884048, 46105060, 92210120, 184420240]

約数ペア:

[(1, 184420240), (2, 92210120), (4, 46105060), (5, 36884048), (8, 23052530), (10, 18442024), (16, 11526265), (20, 9221012), (31, 5949040), (40, 4610506), (62, 2974520), (80, 2305253), (124, 1487260), (155, 1189808), (248, 743630), (310, 594904), (496, 371815), (620, 297452), (1240, 148726), (2480, 74363)]