197077608

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4336

約数の個数: 144

約数和(自身を含む): 668811780

約数和(自身を除く): 471734172

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 4297, 5096, 5733, 6552, 7644, 8594, 11466, 12891, 15288, 17188, 22932, 25782, 30079, 34376, 38673, 45864, 51564, 55861, 60158, 77346, 90237, 103128, 111722, 120316, 154692, 167583, 180474, 210553, 223444, 240632, 270711, 309384, 335166, 360948, 391027, 421106, 446888, 502749, 541422, 631659, 670332, 721896, 782054, 842212, 1005498, 1082844, 1173081, 1263318, 1340664, 1564108, 1684424, 1894977, 2010996, 2165688, 2346162, 2526636, 2737189, 3128216, 3519243, 3789954, 4021992, 4692324, 5053272, 5474378, 7038486, 7579908, 8211567, 9384648, 10948756, 14076972, 15159816, 16423134, 21897512, 24634701, 28153944, 32846268, 49269402, 65692536, 98538804, 197077608]

約数ペア:

[(1, 197077608), (2, 98538804), (3, 65692536), (4, 49269402), (6, 32846268), (7, 28153944), (8, 24634701), (9, 21897512), (12, 16423134), (13, 15159816), (14, 14076972), (18, 10948756), (21, 9384648), (24, 8211567), (26, 7579908), (28, 7038486), (36, 5474378), (39, 5053272), (42, 4692324), (49, 4021992), (52, 3789954), (56, 3519243), (63, 3128216), (72, 2737189), (78, 2526636), (84, 2346162), (91, 2165688), (98, 2010996), (104, 1894977), (117, 1684424), (126, 1564108), (147, 1340664), (156, 1263318), (168, 1173081), (182, 1082844), (196, 1005498), (234, 842212), (252, 782054), (273, 721896), (294, 670332), (312, 631659), (364, 541422), (392, 502749), (441, 446888), (468, 421106), (504, 391027), (546, 360948), (588, 335166), (637, 309384), (728, 270711), (819, 240632), (882, 223444), (936, 210553), (1092, 180474), (1176, 167583), (1274, 154692), (1638, 120316), (1764, 111722), (1911, 103128), (2184, 90237), (2548, 77346), (3276, 60158), (3528, 55861), (3822, 51564), (4297, 45864), (5096, 38673), (5733, 34376), (6552, 30079), (7644, 25782), (8594, 22932), (11466, 17188), (12891, 15288)]