238740912

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3709}}^1$

素因数の和:3875

約数の個数: 80

約数和(自身を含む): 690060000

約数和(自身を除く): 451319088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 3709, 4023, 5364, 7152, 7418, 8046, 10728, 11127, 14836, 16092, 21456, 22254, 29672, 32184, 33381, 44508, 59344, 64368, 66762, 89016, 100143, 133524, 178032, 200286, 267048, 400572, 534096, 552641, 801144, 1105282, 1602288, 1657923, 2210564, 3315846, 4421128, 4973769, 6631692, 8842256, 9947538, 13263384, 14921307, 19895076, 26526768, 29842614, 39790152, 59685228, 79580304, 119370456, 238740912]

約数ペア:

[(1, 238740912), (2, 119370456), (3, 79580304), (4, 59685228), (6, 39790152), (8, 29842614), (9, 26526768), (12, 19895076), (16, 14921307), (18, 13263384), (24, 9947538), (27, 8842256), (36, 6631692), (48, 4973769), (54, 4421128), (72, 3315846), (108, 2210564), (144, 1657923), (149, 1602288), (216, 1105282), (298, 801144), (432, 552641), (447, 534096), (596, 400572), (894, 267048), (1192, 200286), (1341, 178032), (1788, 133524), (2384, 100143), (2682, 89016), (3576, 66762), (3709, 64368), (4023, 59344), (5364, 44508), (7152, 33381), (7418, 32184), (8046, 29672), (10728, 22254), (11127, 21456), (14836, 16092)]