207230660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3733

約数の個数: 96

約数和(自身を含む): 553039872

約数和(自身を除く): 345809212

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 868, 910, 1085, 1612, 1820, 2015, 2170, 2821, 3673, 4030, 4340, 5642, 7346, 8060, 11284, 14105, 14692, 18365, 25711, 28210, 36730, 47749, 51422, 56420, 73460, 95498, 102844, 113863, 128555, 190996, 227726, 238745, 257110, 334243, 455452, 477490, 514220, 569315, 668486, 797041, 954980, 1138630, 1336972, 1480219, 1594082, 1671215, 2277260, 2960438, 3188164, 3342430, 3985205, 5920876, 6684860, 7401095, 7970410, 10361533, 14802190, 15940820, 20723066, 29604380, 41446132, 51807665, 103615330, 207230660]

約数ペア:

[(1, 207230660), (2, 103615330), (4, 51807665), (5, 41446132), (7, 29604380), (10, 20723066), (13, 15940820), (14, 14802190), (20, 10361533), (26, 7970410), (28, 7401095), (31, 6684860), (35, 5920876), (52, 3985205), (62, 3342430), (65, 3188164), (70, 2960438), (91, 2277260), (124, 1671215), (130, 1594082), (140, 1480219), (155, 1336972), (182, 1138630), (217, 954980), (260, 797041), (310, 668486), (364, 569315), (403, 514220), (434, 477490), (455, 455452), (620, 334243), (806, 257110), (868, 238745), (910, 227726), (1085, 190996), (1612, 128555), (1820, 113863), (2015, 102844), (2170, 95498), (2821, 73460), (3673, 56420), (4030, 51422), (4340, 47749), (5642, 36730), (7346, 28210), (8060, 25711), (11284, 18365), (14105, 14692)]