201941987300

素因数分解:

$2^2\times 5^2\times {\mathrm{13331}}^1\times {\mathrm{151483}}^1$

素因数の和:164828

約数の個数: 36

約数和(自身を含む): 438249877296

約数和(自身を除く): 236307889996

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 13331, 26662, 53324, 66655, 133310, 151483, 266620, 302966, 333275, 605932, 666550, 757415, 1333100, 1514830, 3029660, 3787075, 7574150, 15148300, 2019419873, 4038839746, 8077679492, 10097099365, 20194198730, 40388397460, 50485496825, 100970993650, 201941987300]

約数ペア:

[(1, 201941987300), (2, 100970993650), (4, 50485496825), (5, 40388397460), (10, 20194198730), (20, 10097099365), (25, 8077679492), (50, 4038839746), (100, 2019419873), (13331, 15148300), (26662, 7574150), (53324, 3787075), (66655, 3029660), (133310, 1514830), (151483, 1333100), (266620, 757415), (302966, 666550), (333275, 605932)]