190419138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1$

素因数の和:1280

約数の個数: 96

約数和(自身を含む): 513257472

約数和(自身を除く): 322838334

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 101, 117, 126, 182, 202, 234, 273, 303, 546, 606, 707, 819, 909, 1151, 1313, 1414, 1638, 1818, 2121, 2302, 2626, 3453, 3939, 4242, 6363, 6906, 7878, 8057, 9191, 10359, 11817, 12726, 14963, 16114, 18382, 20718, 23634, 24171, 27573, 29926, 44889, 48342, 55146, 72513, 82719, 89778, 104741, 116251, 134667, 145026, 165438, 209482, 232502, 269334, 314223, 348753, 628446, 697506, 813757, 942669, 1046259, 1511263, 1627514, 1885338, 2092518, 2441271, 3022526, 4533789, 4882542, 7323813, 9067578, 10578841, 13601367, 14647626, 21157682, 27202734, 31736523, 63473046, 95209569, 190419138]

約数ペア:

[(1, 190419138), (2, 95209569), (3, 63473046), (6, 31736523), (7, 27202734), (9, 21157682), (13, 14647626), (14, 13601367), (18, 10578841), (21, 9067578), (26, 7323813), (39, 4882542), (42, 4533789), (63, 3022526), (78, 2441271), (91, 2092518), (101, 1885338), (117, 1627514), (126, 1511263), (182, 1046259), (202, 942669), (234, 813757), (273, 697506), (303, 628446), (546, 348753), (606, 314223), (707, 269334), (819, 232502), (909, 209482), (1151, 165438), (1313, 145026), (1414, 134667), (1638, 116251), (1818, 104741), (2121, 89778), (2302, 82719), (2626, 72513), (3453, 55146), (3939, 48342), (4242, 44889), (6363, 29926), (6906, 27573), (7878, 24171), (8057, 23634), (9191, 20718), (10359, 18382), (11817, 16114), (12726, 14963)]