203521014

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12577}}^1$

素因数の和:12645

約数の個数: 48

約数和(自身を含む): 470920320

約数和(自身を除く): 267399306

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 12577, 16182, 25154, 37731, 75462, 113193, 226386, 364733, 389887, 729466, 779774, 1094199, 1169661, 2188398, 2339322, 3282597, 3508983, 6565194, 7017966, 11306723, 22613446, 33920169, 67840338, 101760507, 203521014]

約数ペア:

[(1, 203521014), (2, 101760507), (3, 67840338), (6, 33920169), (9, 22613446), (18, 11306723), (29, 7017966), (31, 6565194), (58, 3508983), (62, 3282597), (87, 2339322), (93, 2188398), (174, 1169661), (186, 1094199), (261, 779774), (279, 729466), (522, 389887), (558, 364733), (899, 226386), (1798, 113193), (2697, 75462), (5394, 37731), (8091, 25154), (12577, 16182)]