194844156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3313}}^1$

素因数の和:3375

約数の個数: 72

約数和(自身を含む): 509428080

約数和(自身を除く): 314583924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 338, 348, 377, 507, 676, 754, 1014, 1131, 1508, 2028, 2262, 3313, 4524, 4901, 6626, 9802, 9939, 13252, 14703, 19604, 19878, 29406, 39756, 43069, 58812, 86138, 96077, 129207, 172276, 192154, 258414, 288231, 384308, 516828, 559897, 576462, 1119794, 1152924, 1249001, 1679691, 2239588, 2498002, 3359382, 3747003, 4996004, 6718764, 7494006, 14988012, 16237013, 32474026, 48711039, 64948052, 97422078, 194844156]

約数ペア:

[(1, 194844156), (2, 97422078), (3, 64948052), (4, 48711039), (6, 32474026), (12, 16237013), (13, 14988012), (26, 7494006), (29, 6718764), (39, 4996004), (52, 3747003), (58, 3359382), (78, 2498002), (87, 2239588), (116, 1679691), (156, 1249001), (169, 1152924), (174, 1119794), (338, 576462), (348, 559897), (377, 516828), (507, 384308), (676, 288231), (754, 258414), (1014, 192154), (1131, 172276), (1508, 129207), (2028, 96077), (2262, 86138), (3313, 58812), (4524, 43069), (4901, 39756), (6626, 29406), (9802, 19878), (9939, 19604), (13252, 14703)]