190356972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{64223}}^1$

素因数の和:64262

約数の個数: 48

約数和(自身を含む): 503516160

約数和(自身を除く): 313159188

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 64223, 128446, 192669, 256892, 385338, 770676, 834899, 1220237, 1669798, 2440474, 2504697, 3339596, 3660711, 4880948, 5009394, 7321422, 10018788, 14642844, 15863081, 31726162, 47589243, 63452324, 95178486, 190356972]

約数ペア:

[(1, 190356972), (2, 95178486), (3, 63452324), (4, 47589243), (6, 31726162), (12, 15863081), (13, 14642844), (19, 10018788), (26, 7321422), (38, 5009394), (39, 4880948), (52, 3660711), (57, 3339596), (76, 2504697), (78, 2440474), (114, 1669798), (156, 1220237), (228, 834899), (247, 770676), (494, 385338), (741, 256892), (988, 192669), (1482, 128446), (2964, 64223)]