218319460060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{437111}}^1$

素因数の和:437263

約数の個数: 96

約数和(自身を含む): 527408848512

約数和(自身を除く): 309089388452

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 113, 130, 170, 221, 226, 260, 340, 442, 452, 565, 884, 1105, 1130, 1469, 1921, 2210, 2260, 2938, 3842, 4420, 5876, 7345, 7684, 9605, 14690, 19210, 24973, 29380, 38420, 49946, 99892, 124865, 249730, 437111, 499460, 874222, 1748444, 2185555, 4371110, 5682443, 7430887, 8742220, 11364886, 14861774, 22729772, 28412215, 29723548, 37154435, 49393543, 56824430, 74308870, 96601531, 98787086, 113648860, 148617740, 193203062, 197574172, 246967715, 386406124, 483007655, 493935430, 642116059, 839690231, 966015310, 987870860, 1284232118, 1679380462, 1932030620, 2568464236, 3210580295, 3358760924, 4198451155, 6421160590, 8396902310, 10915973003, 12842321180, 16793804620, 21831946006, 43663892012, 54579865015, 109159730030, 218319460060]

約数ペア:

[(1, 218319460060), (2, 109159730030), (4, 54579865015), (5, 43663892012), (10, 21831946006), (13, 16793804620), (17, 12842321180), (20, 10915973003), (26, 8396902310), (34, 6421160590), (52, 4198451155), (65, 3358760924), (68, 3210580295), (85, 2568464236), (113, 1932030620), (130, 1679380462), (170, 1284232118), (221, 987870860), (226, 966015310), (260, 839690231), (340, 642116059), (442, 493935430), (452, 483007655), (565, 386406124), (884, 246967715), (1105, 197574172), (1130, 193203062), (1469, 148617740), (1921, 113648860), (2210, 98787086), (2260, 96601531), (2938, 74308870), (3842, 56824430), (4420, 49393543), (5876, 37154435), (7345, 29723548), (7684, 28412215), (9605, 22729772), (14690, 14861774), (19210, 11364886), (24973, 8742220), (29380, 7430887), (38420, 5682443), (49946, 4371110), (99892, 2185555), (124865, 1748444), (249730, 874222), (437111, 499460)]