200323880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2927}}^1$

素因数の和:3026

約数の個数: 64

約数和(自身を含む): 474336000

約数和(自身を除く): 274012120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 232, 236, 290, 295, 472, 580, 590, 1160, 1180, 1711, 2360, 2927, 3422, 5854, 6844, 8555, 11708, 13688, 14635, 17110, 23416, 29270, 34220, 58540, 68440, 84883, 117080, 169766, 172693, 339532, 345386, 424415, 679064, 690772, 848830, 863465, 1381544, 1697660, 1726930, 3395320, 3453860, 5008097, 6907720, 10016194, 20032388, 25040485, 40064776, 50080970, 100161940, 200323880]

約数ペア:

[(1, 200323880), (2, 100161940), (4, 50080970), (5, 40064776), (8, 25040485), (10, 20032388), (20, 10016194), (29, 6907720), (40, 5008097), (58, 3453860), (59, 3395320), (116, 1726930), (118, 1697660), (145, 1381544), (232, 863465), (236, 848830), (290, 690772), (295, 679064), (472, 424415), (580, 345386), (590, 339532), (1160, 172693), (1180, 169766), (1711, 117080), (2360, 84883), (2927, 68440), (3422, 58540), (5854, 34220), (6844, 29270), (8555, 23416), (11708, 17110), (13688, 14635)]