214103360

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 112

約数和(自身を含む): 533716992

約数和(自身を除く): 319613632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 113, 124, 155, 160, 191, 226, 248, 310, 320, 382, 452, 496, 565, 620, 764, 904, 955, 992, 1130, 1240, 1528, 1808, 1910, 1984, 2260, 2480, 3056, 3503, 3616, 3820, 4520, 4960, 5921, 6112, 7006, 7232, 7640, 9040, 9920, 11842, 12224, 14012, 15280, 17515, 18080, 21583, 23684, 28024, 29605, 30560, 35030, 36160, 43166, 47368, 56048, 59210, 61120, 70060, 86332, 94736, 107915, 112096, 118420, 140120, 172664, 189472, 215830, 224192, 236840, 280240, 345328, 378944, 431660, 473680, 560480, 669073, 690656, 863320, 947360, 1120960, 1338146, 1381312, 1726640, 1894720, 2676292, 3345365, 3453280, 5352584, 6690730, 6906560, 10705168, 13381460, 21410336, 26762920, 42820672, 53525840, 107051680, 214103360]

約数ペア:

[(1, 214103360), (2, 107051680), (4, 53525840), (5, 42820672), (8, 26762920), (10, 21410336), (16, 13381460), (20, 10705168), (31, 6906560), (32, 6690730), (40, 5352584), (62, 3453280), (64, 3345365), (80, 2676292), (113, 1894720), (124, 1726640), (155, 1381312), (160, 1338146), (191, 1120960), (226, 947360), (248, 863320), (310, 690656), (320, 669073), (382, 560480), (452, 473680), (496, 431660), (565, 378944), (620, 345328), (764, 280240), (904, 236840), (955, 224192), (992, 215830), (1130, 189472), (1240, 172664), (1528, 140120), (1808, 118420), (1910, 112096), (1984, 107915), (2260, 94736), (2480, 86332), (3056, 70060), (3503, 61120), (3616, 59210), (3820, 56048), (4520, 47368), (4960, 43166), (5921, 36160), (6112, 35030), (7006, 30560), (7232, 29605), (7640, 28024), (9040, 23684), (9920, 21583), (11842, 18080), (12224, 17515), (14012, 15280)]