112146100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 267170400

約数和(自身を除く): 155024300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 269, 275, 379, 538, 550, 758, 1076, 1100, 1345, 1516, 1895, 2690, 2959, 3790, 4169, 5380, 5918, 6725, 7580, 8338, 9475, 11836, 13450, 14795, 16676, 18950, 20845, 26900, 29590, 37900, 41690, 59180, 73975, 83380, 101951, 104225, 147950, 203902, 208450, 295900, 407804, 416900, 509755, 1019510, 1121461, 2039020, 2242922, 2548775, 4485844, 5097550, 5607305, 10195100, 11214610, 22429220, 28036525, 56073050, 112146100]

約数ペア:

[(1, 112146100), (2, 56073050), (4, 28036525), (5, 22429220), (10, 11214610), (11, 10195100), (20, 5607305), (22, 5097550), (25, 4485844), (44, 2548775), (50, 2242922), (55, 2039020), (100, 1121461), (110, 1019510), (220, 509755), (269, 416900), (275, 407804), (379, 295900), (538, 208450), (550, 203902), (758, 147950), (1076, 104225), (1100, 101951), (1345, 83380), (1516, 73975), (1895, 59180), (2690, 41690), (2959, 37900), (3790, 29590), (4169, 26900), (5380, 20845), (5918, 18950), (6725, 16676), (7580, 14795), (8338, 13450), (9475, 11836)]