201242910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2663}}^1$

素因数の和:2913

約数の個数: 64

約数和(自身を含む): 529390080

約数和(自身を除く): 328147170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 229, 330, 458, 687, 1145, 1374, 2290, 2519, 2663, 3435, 5038, 5326, 6870, 7557, 7989, 12595, 13315, 15114, 15978, 25190, 26630, 29293, 37785, 39945, 58586, 75570, 79890, 87879, 146465, 175758, 292930, 439395, 609827, 878790, 1219654, 1829481, 3049135, 3658962, 6098270, 6708097, 9147405, 13416194, 18294810, 20124291, 33540485, 40248582, 67080970, 100621455, 201242910]

約数ペア:

[(1, 201242910), (2, 100621455), (3, 67080970), (5, 40248582), (6, 33540485), (10, 20124291), (11, 18294810), (15, 13416194), (22, 9147405), (30, 6708097), (33, 6098270), (55, 3658962), (66, 3049135), (110, 1829481), (165, 1219654), (229, 878790), (330, 609827), (458, 439395), (687, 292930), (1145, 175758), (1374, 146465), (2290, 87879), (2519, 79890), (2663, 75570), (3435, 58586), (5038, 39945), (5326, 37785), (6870, 29293), (7557, 26630), (7989, 25190), (12595, 15978), (13315, 15114)]