146422912

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 306979200

約数和(自身を除く): 160556288

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 128, 148, 172, 296, 344, 592, 688, 719, 1184, 1376, 1438, 1591, 2368, 2752, 2876, 3182, 4736, 5504, 5752, 6364, 11504, 12728, 23008, 25456, 26603, 30917, 46016, 50912, 53206, 61834, 92032, 101824, 106412, 123668, 203648, 212824, 247336, 425648, 494672, 851296, 989344, 1143929, 1702592, 1978688, 2287858, 3405184, 3957376, 4575716, 9151432, 18302864, 36605728, 73211456, 146422912]

約数ペア:

[(1, 146422912), (2, 73211456), (4, 36605728), (8, 18302864), (16, 9151432), (32, 4575716), (37, 3957376), (43, 3405184), (64, 2287858), (74, 1978688), (86, 1702592), (128, 1143929), (148, 989344), (172, 851296), (296, 494672), (344, 425648), (592, 247336), (688, 212824), (719, 203648), (1184, 123668), (1376, 106412), (1438, 101824), (1591, 92032), (2368, 61834), (2752, 53206), (2876, 50912), (3182, 46016), (4736, 30917), (5504, 26603), (5752, 25456), (6364, 23008), (11504, 12728)]