220827012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 613294080

約数和(自身を除く): 392467068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 137, 186, 217, 274, 372, 411, 434, 548, 619, 651, 822, 868, 959, 1238, 1302, 1644, 1857, 1918, 2476, 2604, 2877, 3714, 3836, 4247, 4333, 5754, 7428, 8494, 8666, 11508, 12741, 12999, 16988, 17332, 19189, 25482, 25998, 29729, 38378, 50964, 51996, 57567, 59458, 76756, 84803, 89187, 115134, 118916, 134323, 169606, 178374, 230268, 254409, 268646, 339212, 356748, 402969, 508818, 537292, 593621, 805938, 1017636, 1187242, 1611876, 1780863, 2374484, 2628893, 3561726, 5257786, 7123452, 7886679, 10515572, 15773358, 18402251, 31546716, 36804502, 55206753, 73609004, 110413506, 220827012]

約数ペア:

[(1, 220827012), (2, 110413506), (3, 73609004), (4, 55206753), (6, 36804502), (7, 31546716), (12, 18402251), (14, 15773358), (21, 10515572), (28, 7886679), (31, 7123452), (42, 5257786), (62, 3561726), (84, 2628893), (93, 2374484), (124, 1780863), (137, 1611876), (186, 1187242), (217, 1017636), (274, 805938), (372, 593621), (411, 537292), (434, 508818), (548, 402969), (619, 356748), (651, 339212), (822, 268646), (868, 254409), (959, 230268), (1238, 178374), (1302, 169606), (1644, 134323), (1857, 118916), (1918, 115134), (2476, 89187), (2604, 84803), (2877, 76756), (3714, 59458), (3836, 57567), (4247, 51996), (4333, 50964), (5754, 38378), (7428, 29729), (8494, 25998), (8666, 25482), (11508, 19189), (12741, 17332), (12999, 16988)]