202643952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9887}}^1$

素因数の和:9966

約数の個数: 80

約数和(自身を含む): 608151552

約数和(自身を除く): 405507600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 9887, 10248, 19774, 20496, 29661, 39548, 59322, 69209, 79096, 118644, 138418, 158192, 207627, 237288, 276836, 415254, 474576, 553672, 603107, 830508, 1107344, 1206214, 1661016, 1809321, 2412428, 3322032, 3618642, 4221749, 4824856, 7237284, 8443498, 9649712, 12665247, 14474568, 16886996, 25330494, 28949136, 33773992, 50660988, 67547984, 101321976, 202643952]

約数ペア:

[(1, 202643952), (2, 101321976), (3, 67547984), (4, 50660988), (6, 33773992), (7, 28949136), (8, 25330494), (12, 16886996), (14, 14474568), (16, 12665247), (21, 9649712), (24, 8443498), (28, 7237284), (42, 4824856), (48, 4221749), (56, 3618642), (61, 3322032), (84, 2412428), (112, 1809321), (122, 1661016), (168, 1206214), (183, 1107344), (244, 830508), (336, 603107), (366, 553672), (427, 474576), (488, 415254), (732, 276836), (854, 237288), (976, 207627), (1281, 158192), (1464, 138418), (1708, 118644), (2562, 79096), (2928, 69209), (3416, 59322), (5124, 39548), (6832, 29661), (9887, 20496), (10248, 19774)]