207967380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4073}}^1$

素因数の和:4145

約数の個数: 96

約数和(自身を含む): 624201984

約数和(自身を除く): 416234604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 92, 111, 115, 138, 148, 185, 222, 230, 276, 345, 370, 444, 460, 555, 690, 740, 851, 1110, 1380, 1702, 2220, 2553, 3404, 4073, 4255, 5106, 8146, 8510, 10212, 12219, 12765, 16292, 17020, 20365, 24438, 25530, 40730, 48876, 51060, 61095, 81460, 93679, 122190, 150701, 187358, 244380, 281037, 301402, 374716, 452103, 468395, 562074, 602804, 753505, 904206, 936790, 1124148, 1405185, 1507010, 1808412, 1873580, 2260515, 2810370, 3014020, 3466123, 4521030, 5620740, 6932246, 9042060, 10398369, 13864492, 17330615, 20796738, 34661230, 41593476, 51991845, 69322460, 103983690, 207967380]

約数ペア:

[(1, 207967380), (2, 103983690), (3, 69322460), (4, 51991845), (5, 41593476), (6, 34661230), (10, 20796738), (12, 17330615), (15, 13864492), (20, 10398369), (23, 9042060), (30, 6932246), (37, 5620740), (46, 4521030), (60, 3466123), (69, 3014020), (74, 2810370), (92, 2260515), (111, 1873580), (115, 1808412), (138, 1507010), (148, 1405185), (185, 1124148), (222, 936790), (230, 904206), (276, 753505), (345, 602804), (370, 562074), (444, 468395), (460, 452103), (555, 374716), (690, 301402), (740, 281037), (851, 244380), (1110, 187358), (1380, 150701), (1702, 122190), (2220, 93679), (2553, 81460), (3404, 61095), (4073, 51060), (4255, 48876), (5106, 40730), (8146, 25530), (8510, 24438), (10212, 20365), (12219, 17020), (12765, 16292)]