107643952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 235109952

約数和(自身を除く): 127466000

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 71, 74, 104, 142, 148, 197, 208, 284, 296, 394, 481, 568, 592, 788, 923, 962, 1136, 1576, 1846, 1924, 2561, 2627, 3152, 3692, 3848, 5122, 5254, 7289, 7384, 7696, 10244, 10508, 13987, 14578, 14768, 20488, 21016, 27974, 29156, 34151, 40976, 42032, 55948, 58312, 68302, 94757, 111896, 116624, 136604, 181831, 189514, 223792, 273208, 363662, 379028, 517519, 546416, 727324, 758056, 1035038, 1454648, 1516112, 2070076, 2909296, 4140152, 6727747, 8280304, 13455494, 26910988, 53821976, 107643952]

約数ペア:

[(1, 107643952), (2, 53821976), (4, 26910988), (8, 13455494), (13, 8280304), (16, 6727747), (26, 4140152), (37, 2909296), (52, 2070076), (71, 1516112), (74, 1454648), (104, 1035038), (142, 758056), (148, 727324), (197, 546416), (208, 517519), (284, 379028), (296, 363662), (394, 273208), (481, 223792), (568, 189514), (592, 181831), (788, 136604), (923, 116624), (962, 111896), (1136, 94757), (1576, 68302), (1846, 58312), (1924, 55948), (2561, 42032), (2627, 40976), (3152, 34151), (3692, 29156), (3848, 27974), (5122, 21016), (5254, 20488), (7289, 14768), (7384, 14578), (7696, 13987), (10244, 10508)]