202463404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 451132416

約数和(自身を除く): 248669012

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 47, 52, 68, 94, 143, 187, 188, 221, 286, 374, 442, 443, 517, 572, 611, 748, 799, 884, 886, 1034, 1222, 1598, 1772, 2068, 2431, 2444, 3196, 4862, 4873, 5759, 6721, 7531, 8789, 9724, 9746, 10387, 11518, 13442, 15062, 17578, 19492, 20774, 20821, 23036, 26884, 30124, 35156, 41548, 41642, 63349, 82841, 83284, 97903, 114257, 126698, 165682, 195806, 228514, 229031, 253396, 270673, 331364, 353957, 391612, 457028, 458062, 541346, 707914, 916124, 1076933, 1082692, 1415828, 2153866, 2977403, 3893527, 4307732, 4601441, 5954806, 7787054, 9202882, 11909612, 15574108, 18405764, 50615851, 101231702, 202463404]

約数ペア:

[(1, 202463404), (2, 101231702), (4, 50615851), (11, 18405764), (13, 15574108), (17, 11909612), (22, 9202882), (26, 7787054), (34, 5954806), (44, 4601441), (47, 4307732), (52, 3893527), (68, 2977403), (94, 2153866), (143, 1415828), (187, 1082692), (188, 1076933), (221, 916124), (286, 707914), (374, 541346), (442, 458062), (443, 457028), (517, 391612), (572, 353957), (611, 331364), (748, 270673), (799, 253396), (884, 229031), (886, 228514), (1034, 195806), (1222, 165682), (1598, 126698), (1772, 114257), (2068, 97903), (2431, 83284), (2444, 82841), (3196, 63349), (4862, 41642), (4873, 41548), (5759, 35156), (6721, 30124), (7531, 26884), (8789, 23036), (9724, 20821), (9746, 20774), (10387, 19492), (11518, 17578), (13442, 15062)]