235749852

素因数分解:

$2^2\times 3^8\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:732

約数の個数: 108

約数和(自身を含む): 667377256

約数和(自身を除く): 431627404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 691, 702, 729, 972, 1053, 1382, 1404, 1458, 2073, 2106, 2187, 2764, 2916, 3159, 4146, 4212, 4374, 6219, 6318, 6561, 8292, 8748, 8983, 9477, 12438, 12636, 13122, 17966, 18657, 18954, 24876, 26244, 26949, 28431, 35932, 37314, 37908, 53898, 55971, 56862, 74628, 80847, 85293, 107796, 111942, 113724, 161694, 167913, 170586, 223884, 242541, 323388, 335826, 341172, 485082, 503739, 671652, 727623, 970164, 1007478, 1455246, 1511217, 2014956, 2182869, 2910492, 3022434, 4365738, 4533651, 6044868, 6548607, 8731476, 9067302, 13097214, 18134604, 19645821, 26194428, 39291642, 58937463, 78583284, 117874926, 235749852]

約数ペア:

[(1, 235749852), (2, 117874926), (3, 78583284), (4, 58937463), (6, 39291642), (9, 26194428), (12, 19645821), (13, 18134604), (18, 13097214), (26, 9067302), (27, 8731476), (36, 6548607), (39, 6044868), (52, 4533651), (54, 4365738), (78, 3022434), (81, 2910492), (108, 2182869), (117, 2014956), (156, 1511217), (162, 1455246), (234, 1007478), (243, 970164), (324, 727623), (351, 671652), (468, 503739), (486, 485082), (691, 341172), (702, 335826), (729, 323388), (972, 242541), (1053, 223884), (1382, 170586), (1404, 167913), (1458, 161694), (2073, 113724), (2106, 111942), (2187, 107796), (2764, 85293), (2916, 80847), (3159, 74628), (4146, 56862), (4212, 55971), (4374, 53898), (6219, 37908), (6318, 37314), (6561, 35932), (8292, 28431), (8748, 26949), (8983, 26244), (9477, 24876), (12438, 18954), (12636, 18657), (13122, 17966)]