198976284

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7459}}^1$

素因数の和:7504

約数の個数: 96

約数和(自身を含む): 584864000

約数和(自身を除く): 385887716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 7459, 8892, 13338, 14918, 22377, 26676, 29836, 44754, 67131, 89508, 96967, 134262, 141721, 193934, 201393, 268524, 283442, 290901, 387868, 402786, 425163, 566884, 581802, 805572, 850326, 872703, 1163604, 1275489, 1700652, 1745406, 1842373, 2550978, 2618109, 3490812, 3684746, 3826467, 5101956, 5236218, 5527119, 7369492, 7652934, 10472436, 11054238, 15305868, 16581357, 22108476, 33162714, 49744071, 66325428, 99488142, 198976284]

約数ペア:

[(1, 198976284), (2, 99488142), (3, 66325428), (4, 49744071), (6, 33162714), (9, 22108476), (12, 16581357), (13, 15305868), (18, 11054238), (19, 10472436), (26, 7652934), (27, 7369492), (36, 5527119), (38, 5236218), (39, 5101956), (52, 3826467), (54, 3684746), (57, 3490812), (76, 2618109), (78, 2550978), (108, 1842373), (114, 1745406), (117, 1700652), (156, 1275489), (171, 1163604), (228, 872703), (234, 850326), (247, 805572), (342, 581802), (351, 566884), (468, 425163), (494, 402786), (513, 387868), (684, 290901), (702, 283442), (741, 268524), (988, 201393), (1026, 193934), (1404, 141721), (1482, 134262), (2052, 96967), (2223, 89508), (2964, 67131), (4446, 44754), (6669, 29836), (7459, 26676), (8892, 22377), (13338, 14918)]