185855384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{12497}}^1$

素因数の和:12540

約数の個数: 48

約数和(自身を含む): 411684120

約数和(自身を除く): 225828736

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 7436, 12497, 14872, 24994, 49988, 99976, 137467, 162461, 274934, 324922, 549868, 649844, 1099736, 1299688, 1787071, 2111993, 3574142, 4223986, 7148284, 8447972, 14296568, 16895944, 23231923, 46463846, 92927692, 185855384]

約数ペア:

[(1, 185855384), (2, 92927692), (4, 46463846), (8, 23231923), (11, 16895944), (13, 14296568), (22, 8447972), (26, 7148284), (44, 4223986), (52, 3574142), (88, 2111993), (104, 1787071), (143, 1299688), (169, 1099736), (286, 649844), (338, 549868), (572, 324922), (676, 274934), (1144, 162461), (1352, 137467), (1859, 99976), (3718, 49988), (7436, 24994), (12497, 14872)]