193655670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29209}}^1$

素因数の和:29249

約数の個数: 64

約数和(自身を含む): 529986240

約数和(自身を除く): 336330570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 29209, 58418, 87627, 146045, 175254, 292090, 379717, 438135, 496553, 759434, 876270, 993106, 1139151, 1489659, 1898585, 2278302, 2482765, 2979318, 3797170, 4965530, 5695755, 6455189, 7448295, 11391510, 12910378, 14896590, 19365567, 32275945, 38731134, 64551890, 96827835, 193655670]

約数ペア:

[(1, 193655670), (2, 96827835), (3, 64551890), (5, 38731134), (6, 32275945), (10, 19365567), (13, 14896590), (15, 12910378), (17, 11391510), (26, 7448295), (30, 6455189), (34, 5695755), (39, 4965530), (51, 3797170), (65, 2979318), (78, 2482765), (85, 2278302), (102, 1898585), (130, 1489659), (170, 1139151), (195, 993106), (221, 876270), (255, 759434), (390, 496553), (442, 438135), (510, 379717), (663, 292090), (1105, 175254), (1326, 146045), (2210, 87627), (3315, 58418), (6630, 29209)]