188251128

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 576054720

約数和(自身を除く): 387803592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 191, 216, 234, 243, 312, 324, 338, 351, 382, 468, 486, 507, 573, 648, 676, 702, 729, 764, 936, 972, 1014, 1053, 1146, 1352, 1404, 1458, 1521, 1528, 1719, 1944, 2028, 2106, 2292, 2483, 2808, 2916, 3042, 3159, 3438, 4056, 4212, 4563, 4584, 4966, 5157, 5832, 6084, 6318, 6876, 7449, 8424, 9126, 9477, 9932, 10314, 12168, 12636, 13689, 13752, 14898, 15471, 18252, 18954, 19864, 20628, 22347, 25272, 27378, 29796, 30942, 32279, 36504, 37908, 41067, 41256, 44694, 46413, 54756, 59592, 61884, 64558, 67041, 75816, 82134, 89388, 92826, 96837, 109512, 123201, 123768, 129116, 134082, 139239, 164268, 178776, 185652, 193674, 201123, 246402, 258232, 268164, 278478, 290511, 328536, 371304, 387348, 402246, 492804, 536328, 556956, 581022, 603369, 774696, 804492, 871533, 985608, 1113912, 1162044, 1206738, 1608984, 1743066, 1810107, 2324088, 2413476, 2614599, 3486132, 3620214, 4826952, 5229198, 6972264, 7240428, 7843797, 10458396, 14480856, 15687594, 20916792, 23531391, 31375188, 47062782, 62750376, 94125564, 188251128]

約数ペア:

[(1, 188251128), (2, 94125564), (3, 62750376), (4, 47062782), (6, 31375188), (8, 23531391), (9, 20916792), (12, 15687594), (13, 14480856), (18, 10458396), (24, 7843797), (26, 7240428), (27, 6972264), (36, 5229198), (39, 4826952), (52, 3620214), (54, 3486132), (72, 2614599), (78, 2413476), (81, 2324088), (104, 1810107), (108, 1743066), (117, 1608984), (156, 1206738), (162, 1162044), (169, 1113912), (191, 985608), (216, 871533), (234, 804492), (243, 774696), (312, 603369), (324, 581022), (338, 556956), (351, 536328), (382, 492804), (468, 402246), (486, 387348), (507, 371304), (573, 328536), (648, 290511), (676, 278478), (702, 268164), (729, 258232), (764, 246402), (936, 201123), (972, 193674), (1014, 185652), (1053, 178776), (1146, 164268), (1352, 139239), (1404, 134082), (1458, 129116), (1521, 123768), (1528, 123201), (1719, 109512), (1944, 96837), (2028, 92826), (2106, 89388), (2292, 82134), (2483, 75816), (2808, 67041), (2916, 64558), (3042, 61884), (3159, 59592), (3438, 54756), (4056, 46413), (4212, 44694), (4563, 41256), (4584, 41067), (4966, 37908), (5157, 36504), (5832, 32279), (6084, 30942), (6318, 29796), (6876, 27378), (7449, 25272), (8424, 22347), (9126, 20628), (9477, 19864), (9932, 18954), (10314, 18252), (12168, 15471), (12636, 14898), (13689, 13752)]