190240

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 48

約数和(自身を含む): 476280

約数和(自身を除く): 286040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 41, 58, 80, 82, 116, 145, 160, 164, 205, 232, 290, 328, 410, 464, 580, 656, 820, 928, 1160, 1189, 1312, 1640, 2320, 2378, 3280, 4640, 4756, 5945, 6560, 9512, 11890, 19024, 23780, 38048, 47560, 95120, 190240]

約数ペア:

[(1, 190240), (2, 95120), (4, 47560), (5, 38048), (8, 23780), (10, 19024), (16, 11890), (20, 9512), (29, 6560), (32, 5945), (40, 4756), (41, 4640), (58, 3280), (80, 2378), (82, 2320), (116, 1640), (145, 1312), (160, 1189), (164, 1160), (205, 928), (232, 820), (290, 656), (328, 580), (410, 464)]