201542075900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11273}}^1\times {\mathrm{16253}}^1$

素因数の和:27551

約数の個数: 72

約数和(自身を含む): 477176739984

約数和(自身を除く): 275634664084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11273, 16253, 22546, 32506, 45092, 56365, 65012, 81265, 112730, 124003, 162530, 178783, 225460, 248006, 281825, 325060, 357566, 406325, 496012, 563650, 620015, 715132, 812650, 893915, 1127300, 1240030, 1625300, 1787830, 2480060, 3100075, 3575660, 4469575, 6200150, 8939150, 12400300, 17878300, 183220069, 366440138, 732880276, 916100345, 1832200690, 2015420759, 3664401380, 4030841518, 4580501725, 8061683036, 9161003450, 10077103795, 18322006900, 20154207590, 40308415180, 50385518975, 100771037950, 201542075900]

約数ペア:

[(1, 201542075900), (2, 100771037950), (4, 50385518975), (5, 40308415180), (10, 20154207590), (11, 18322006900), (20, 10077103795), (22, 9161003450), (25, 8061683036), (44, 4580501725), (50, 4030841518), (55, 3664401380), (100, 2015420759), (110, 1832200690), (220, 916100345), (275, 732880276), (550, 366440138), (1100, 183220069), (11273, 17878300), (16253, 12400300), (22546, 8939150), (32506, 6200150), (45092, 4469575), (56365, 3575660), (65012, 3100075), (81265, 2480060), (112730, 1787830), (124003, 1625300), (162530, 1240030), (178783, 1127300), (225460, 893915), (248006, 812650), (281825, 715132), (325060, 620015), (357566, 563650), (406325, 496012)]