295356064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21121}}^1$

素因数の和:21173

約数の個数: 48

約数和(自身を含む): 638729280

約数和(自身を除く): 343373216

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 21121, 42242, 84484, 168968, 337936, 401299, 485783, 675872, 802598, 971566, 1605196, 1943132, 3210392, 3886264, 6420784, 7772528, 9229877, 12841568, 15545056, 18459754, 36919508, 73839016, 147678032, 295356064]

約数ペア:

[(1, 295356064), (2, 147678032), (4, 73839016), (8, 36919508), (16, 18459754), (19, 15545056), (23, 12841568), (32, 9229877), (38, 7772528), (46, 6420784), (76, 3886264), (92, 3210392), (152, 1943132), (184, 1605196), (304, 971566), (368, 802598), (437, 675872), (608, 485783), (736, 401299), (874, 337936), (1748, 168968), (3496, 84484), (6992, 42242), (13984, 21121)]