202111072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2579}}^1$

素因数の和:2699

約数の個数: 48

約数和(自身を含む): 416102400

約数和(自身を除く): 213991328

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 2449, 2528, 2579, 4898, 5158, 9796, 10316, 19592, 20632, 39184, 41264, 78368, 79949, 82528, 159898, 203741, 319796, 407482, 639592, 814964, 1279184, 1629928, 2558368, 3259856, 6315971, 6519712, 12631942, 25263884, 50527768, 101055536, 202111072]

約数ペア:

[(1, 202111072), (2, 101055536), (4, 50527768), (8, 25263884), (16, 12631942), (31, 6519712), (32, 6315971), (62, 3259856), (79, 2558368), (124, 1629928), (158, 1279184), (248, 814964), (316, 639592), (496, 407482), (632, 319796), (992, 203741), (1264, 159898), (2449, 82528), (2528, 79949), (2579, 78368), (4898, 41264), (5158, 39184), (9796, 20632), (10316, 19592)]