207248790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34031}}^1$

素因数の和:34077

約数の個数: 64

約数和(自身を含む): 588072960

約数和(自身を除く): 380824170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 34031, 68062, 102093, 170155, 204186, 238217, 340310, 476434, 510465, 714651, 986899, 1020930, 1191085, 1429302, 1973798, 2382170, 2960697, 3573255, 4934495, 5921394, 6908293, 7146510, 9868990, 13816586, 14803485, 20724879, 29606970, 34541465, 41449758, 69082930, 103624395, 207248790]

約数ペア:

[(1, 207248790), (2, 103624395), (3, 69082930), (5, 41449758), (6, 34541465), (7, 29606970), (10, 20724879), (14, 14803485), (15, 13816586), (21, 9868990), (29, 7146510), (30, 6908293), (35, 5921394), (42, 4934495), (58, 3573255), (70, 2960697), (87, 2382170), (105, 1973798), (145, 1429302), (174, 1191085), (203, 1020930), (210, 986899), (290, 714651), (406, 510465), (435, 476434), (609, 340310), (870, 238217), (1015, 204186), (1218, 170155), (2030, 102093), (3045, 68062), (6090, 34031)]