238700124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16453}}^1$

素因数の和:16507

約数の個数: 72

約数和(自身を含む): 670796672

約数和(自身を除く): 432096548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 16453, 32906, 49359, 65812, 98718, 148077, 197436, 213889, 296154, 427778, 510043, 592308, 641667, 855556, 1020086, 1283334, 1530129, 1925001, 2040172, 2566668, 3060258, 3850002, 4590387, 6120516, 6630559, 7700004, 9180774, 13261118, 18361548, 19891677, 26522236, 39783354, 59675031, 79566708, 119350062, 238700124]

約数ペア:

[(1, 238700124), (2, 119350062), (3, 79566708), (4, 59675031), (6, 39783354), (9, 26522236), (12, 19891677), (13, 18361548), (18, 13261118), (26, 9180774), (31, 7700004), (36, 6630559), (39, 6120516), (52, 4590387), (62, 3850002), (78, 3060258), (93, 2566668), (117, 2040172), (124, 1925001), (156, 1530129), (186, 1283334), (234, 1020086), (279, 855556), (372, 641667), (403, 592308), (468, 510043), (558, 427778), (806, 296154), (1116, 213889), (1209, 197436), (1612, 148077), (2418, 98718), (3627, 65812), (4836, 49359), (7254, 32906), (14508, 16453)]