202443990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8101}}^1$

素因数の和:8142

約数の個数: 96

約数和(自身を含む): 598510944

約数和(自身を除く): 396066954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 3570, 4165, 4998, 8101, 8330, 12495, 16202, 24303, 24990, 40505, 48606, 56707, 81010, 113414, 121515, 137717, 170121, 243030, 275434, 283535, 340242, 396949, 413151, 567070, 688585, 793898, 826302, 850605, 964019, 1190847, 1377170, 1701210, 1928038, 1984745, 2065755, 2381694, 2892057, 3969490, 4131510, 4820095, 5784114, 5954235, 6748133, 9640190, 11908470, 13496266, 14460285, 20244399, 28920570, 33740665, 40488798, 67481330, 101221995, 202443990]

約数ペア:

[(1, 202443990), (2, 101221995), (3, 67481330), (5, 40488798), (6, 33740665), (7, 28920570), (10, 20244399), (14, 14460285), (15, 13496266), (17, 11908470), (21, 9640190), (30, 6748133), (34, 5954235), (35, 5784114), (42, 4820095), (49, 4131510), (51, 3969490), (70, 2892057), (85, 2381694), (98, 2065755), (102, 1984745), (105, 1928038), (119, 1701210), (147, 1377170), (170, 1190847), (210, 964019), (238, 850605), (245, 826302), (255, 793898), (294, 688585), (357, 567070), (490, 413151), (510, 396949), (595, 340242), (714, 283535), (735, 275434), (833, 243030), (1190, 170121), (1470, 137717), (1666, 121515), (1785, 113414), (2499, 81010), (3570, 56707), (4165, 48606), (4998, 40505), (8101, 24990), (8330, 24303), (12495, 16202)]