207273010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7573}}^1$

素因数の和:7627

約数の個数: 64

約数和(自身を含む): 471163392

約数和(自身を除く): 263890382

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3910, 5474, 7573, 13685, 15146, 27370, 37865, 53011, 75730, 106022, 128741, 174179, 257482, 265055, 348358, 530110, 643705, 870895, 901187, 1219253, 1287410, 1741790, 1802374, 2438506, 2961043, 4505935, 5922086, 6096265, 9011870, 12192530, 14805215, 20727301, 29610430, 41454602, 103636505, 207273010]

約数ペア:

[(1, 207273010), (2, 103636505), (5, 41454602), (7, 29610430), (10, 20727301), (14, 14805215), (17, 12192530), (23, 9011870), (34, 6096265), (35, 5922086), (46, 4505935), (70, 2961043), (85, 2438506), (115, 1802374), (119, 1741790), (161, 1287410), (170, 1219253), (230, 901187), (238, 870895), (322, 643705), (391, 530110), (595, 348358), (782, 265055), (805, 257482), (1190, 174179), (1610, 128741), (1955, 106022), (2737, 75730), (3910, 53011), (5474, 37865), (7573, 27370), (13685, 15146)]