222690624

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6863}}^1$

素因数の和:6904

約数の個数: 84

約数和(自身を含む): 638104896

約数和(自身を除く): 415414272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 6863, 8112, 10816, 13726, 16224, 20589, 27452, 32448, 41178, 54904, 82356, 89219, 109808, 164712, 178438, 219616, 267657, 329424, 356876, 439232, 535314, 658848, 713752, 1070628, 1159847, 1317696, 1427504, 2141256, 2319694, 2855008, 3479541, 4282512, 4639388, 5710016, 6959082, 8565024, 9278776, 13918164, 17130048, 18557552, 27836328, 37115104, 55672656, 74230208, 111345312, 222690624]

約数ペア:

[(1, 222690624), (2, 111345312), (3, 74230208), (4, 55672656), (6, 37115104), (8, 27836328), (12, 18557552), (13, 17130048), (16, 13918164), (24, 9278776), (26, 8565024), (32, 6959082), (39, 5710016), (48, 4639388), (52, 4282512), (64, 3479541), (78, 2855008), (96, 2319694), (104, 2141256), (156, 1427504), (169, 1317696), (192, 1159847), (208, 1070628), (312, 713752), (338, 658848), (416, 535314), (507, 439232), (624, 356876), (676, 329424), (832, 267657), (1014, 219616), (1248, 178438), (1352, 164712), (2028, 109808), (2496, 89219), (2704, 82356), (4056, 54904), (5408, 41178), (6863, 32448), (8112, 27452), (10816, 20589), (13726, 16224)]