202248990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 542505600

約数和(自身を除く): 340256610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 137, 141, 235, 274, 282, 349, 411, 423, 470, 685, 698, 705, 822, 846, 1047, 1233, 1370, 1410, 1745, 2055, 2094, 2115, 2466, 3141, 3490, 4110, 4230, 5235, 6165, 6282, 6439, 10470, 12330, 12878, 15705, 16403, 19317, 31410, 32195, 32806, 38634, 47813, 49209, 57951, 64390, 82015, 95626, 96585, 98418, 115902, 143439, 147627, 164030, 193170, 239065, 246045, 286878, 289755, 295254, 430317, 478130, 492090, 579510, 717195, 738135, 860634, 1434390, 1476270, 2151585, 2247211, 4303170, 4494422, 6741633, 11236055, 13483266, 20224899, 22472110, 33708165, 40449798, 67416330, 101124495, 202248990]

約数ペア:

[(1, 202248990), (2, 101124495), (3, 67416330), (5, 40449798), (6, 33708165), (9, 22472110), (10, 20224899), (15, 13483266), (18, 11236055), (30, 6741633), (45, 4494422), (47, 4303170), (90, 2247211), (94, 2151585), (137, 1476270), (141, 1434390), (235, 860634), (274, 738135), (282, 717195), (349, 579510), (411, 492090), (423, 478130), (470, 430317), (685, 295254), (698, 289755), (705, 286878), (822, 246045), (846, 239065), (1047, 193170), (1233, 164030), (1370, 147627), (1410, 143439), (1745, 115902), (2055, 98418), (2094, 96585), (2115, 95626), (2466, 82015), (3141, 64390), (3490, 57951), (4110, 49209), (4230, 47813), (5235, 38634), (6165, 32806), (6282, 32195), (6439, 31410), (10470, 19317), (12330, 16403), (12878, 15705)]