191461452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13487}}^1$

素因数の和:13527

約数の個数: 72

約数和(自身を含む): 552900096

約数和(自身を除く): 361438644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 13487, 14196, 26974, 40461, 53948, 80922, 94409, 161844, 175331, 188818, 283227, 350662, 377636, 525993, 566454, 701324, 1051986, 1132908, 1227317, 2103972, 2279303, 2454634, 3681951, 4558606, 4909268, 6837909, 7363902, 9117212, 13675818, 14727804, 15955121, 27351636, 31910242, 47865363, 63820484, 95730726, 191461452]

約数ペア:

[(1, 191461452), (2, 95730726), (3, 63820484), (4, 47865363), (6, 31910242), (7, 27351636), (12, 15955121), (13, 14727804), (14, 13675818), (21, 9117212), (26, 7363902), (28, 6837909), (39, 4909268), (42, 4558606), (52, 3681951), (78, 2454634), (84, 2279303), (91, 2103972), (156, 1227317), (169, 1132908), (182, 1051986), (273, 701324), (338, 566454), (364, 525993), (507, 377636), (546, 350662), (676, 283227), (1014, 188818), (1092, 175331), (1183, 161844), (2028, 94409), (2366, 80922), (3549, 53948), (4732, 40461), (7098, 26974), (13487, 14196)]