201192530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 464408640

約数和(自身を除く): 263216110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 163, 229, 245, 326, 385, 458, 490, 539, 770, 815, 1078, 1141, 1145, 1603, 1630, 1793, 2282, 2290, 2519, 2695, 3206, 3586, 5038, 5390, 5705, 7987, 8015, 8965, 11221, 11410, 12551, 12595, 15974, 16030, 17633, 17930, 22442, 25102, 25190, 35266, 37327, 39935, 56105, 62755, 74654, 79870, 87857, 88165, 112210, 123431, 125510, 175714, 176330, 186635, 246862, 261289, 373270, 410597, 439285, 522578, 617155, 821194, 878570, 1234310, 1306445, 1829023, 2052985, 2612890, 2874179, 3658046, 4105970, 5748358, 9145115, 14370895, 18290230, 20119253, 28741790, 40238506, 100596265, 201192530]

約数ペア:

[(1, 201192530), (2, 100596265), (5, 40238506), (7, 28741790), (10, 20119253), (11, 18290230), (14, 14370895), (22, 9145115), (35, 5748358), (49, 4105970), (55, 3658046), (70, 2874179), (77, 2612890), (98, 2052985), (110, 1829023), (154, 1306445), (163, 1234310), (229, 878570), (245, 821194), (326, 617155), (385, 522578), (458, 439285), (490, 410597), (539, 373270), (770, 261289), (815, 246862), (1078, 186635), (1141, 176330), (1145, 175714), (1603, 125510), (1630, 123431), (1793, 112210), (2282, 88165), (2290, 87857), (2519, 79870), (2695, 74654), (3206, 62755), (3586, 56105), (5038, 39935), (5390, 37327), (5705, 35266), (7987, 25190), (8015, 25102), (8965, 22442), (11221, 17930), (11410, 17633), (12551, 16030), (12595, 15974)]