197949384

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 558455040

約数和(自身を除く): 360505656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 131, 186, 248, 262, 279, 372, 393, 524, 558, 677, 744, 786, 1048, 1116, 1179, 1354, 1572, 2031, 2232, 2358, 2708, 3144, 4061, 4062, 4716, 5416, 6093, 8122, 8124, 9432, 12183, 12186, 16244, 16248, 20987, 24366, 24372, 32488, 36549, 41974, 48732, 48744, 62961, 73098, 83948, 88687, 97464, 125922, 146196, 167896, 177374, 188883, 251844, 266061, 292392, 354748, 377766, 503688, 532122, 709496, 755532, 798183, 1064244, 1511064, 1596366, 2128488, 2749297, 3192732, 5498594, 6385464, 8247891, 10997188, 16495782, 21994376, 24743673, 32991564, 49487346, 65983128, 98974692, 197949384]

約数ペア:

[(1, 197949384), (2, 98974692), (3, 65983128), (4, 49487346), (6, 32991564), (8, 24743673), (9, 21994376), (12, 16495782), (18, 10997188), (24, 8247891), (31, 6385464), (36, 5498594), (62, 3192732), (72, 2749297), (93, 2128488), (124, 1596366), (131, 1511064), (186, 1064244), (248, 798183), (262, 755532), (279, 709496), (372, 532122), (393, 503688), (524, 377766), (558, 354748), (677, 292392), (744, 266061), (786, 251844), (1048, 188883), (1116, 177374), (1179, 167896), (1354, 146196), (1572, 125922), (2031, 97464), (2232, 88687), (2358, 83948), (2708, 73098), (3144, 62961), (4061, 48744), (4062, 48732), (4716, 41974), (5416, 36549), (6093, 32488), (8122, 24372), (8124, 24366), (9432, 20987), (12183, 16248), (12186, 16244)]