140836626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 371779200

約数和(自身を除く): 230942574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 89, 114, 126, 133, 171, 178, 266, 267, 342, 399, 534, 623, 661, 798, 801, 1197, 1246, 1322, 1602, 1691, 1869, 1983, 2394, 3382, 3738, 3966, 4627, 5073, 5607, 5949, 9254, 10146, 11214, 11837, 11898, 12559, 13881, 15219, 23674, 25118, 27762, 30438, 35511, 37677, 41643, 58829, 71022, 75354, 83286, 87913, 106533, 113031, 117658, 175826, 176487, 213066, 226062, 263739, 352974, 411803, 527478, 529461, 791217, 823606, 1058922, 1117751, 1235409, 1582434, 2235502, 2470818, 3353253, 3706227, 6706506, 7412454, 7824257, 10059759, 15648514, 20119518, 23472771, 46945542, 70418313, 140836626]

約数ペア:

[(1, 140836626), (2, 70418313), (3, 46945542), (6, 23472771), (7, 20119518), (9, 15648514), (14, 10059759), (18, 7824257), (19, 7412454), (21, 6706506), (38, 3706227), (42, 3353253), (57, 2470818), (63, 2235502), (89, 1582434), (114, 1235409), (126, 1117751), (133, 1058922), (171, 823606), (178, 791217), (266, 529461), (267, 527478), (342, 411803), (399, 352974), (534, 263739), (623, 226062), (661, 213066), (798, 176487), (801, 175826), (1197, 117658), (1246, 113031), (1322, 106533), (1602, 87913), (1691, 83286), (1869, 75354), (1983, 71022), (2394, 58829), (3382, 41643), (3738, 37677), (3966, 35511), (4627, 30438), (5073, 27762), (5607, 25118), (5949, 23674), (9254, 15219), (10146, 13881), (11214, 12559), (11837, 11898)]