244166904

素因数分解:

$2^3\times 3^2\times {\mathrm{947}}^1\times {\mathrm{3581}}^1$

素因数の和:4540

約数の個数: 48

約数和(自身を含む): 662168520

約数和(自身を除く): 418001616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 947, 1894, 2841, 3581, 3788, 5682, 7162, 7576, 8523, 10743, 11364, 14324, 17046, 21486, 22728, 28648, 32229, 34092, 42972, 64458, 68184, 85944, 128916, 257832, 3391207, 6782414, 10173621, 13564828, 20347242, 27129656, 30520863, 40694484, 61041726, 81388968, 122083452, 244166904]

約数ペア:

[(1, 244166904), (2, 122083452), (3, 81388968), (4, 61041726), (6, 40694484), (8, 30520863), (9, 27129656), (12, 20347242), (18, 13564828), (24, 10173621), (36, 6782414), (72, 3391207), (947, 257832), (1894, 128916), (2841, 85944), (3581, 68184), (3788, 64458), (5682, 42972), (7162, 34092), (7576, 32229), (8523, 28648), (10743, 22728), (11364, 21486), (14324, 17046)]