201738802376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2843}}^1\times {\mathrm{4363}}^1$

素因数の和:7338

約数の個数: 64

約数和(自身を含む): 402123398400

約数和(自身を除く): 200384596024

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 2033, 2843, 4066, 4363, 5686, 8132, 8726, 11372, 16264, 17452, 22744, 34904, 54017, 82897, 108034, 165794, 216068, 304201, 331588, 432136, 466841, 608402, 663176, 933682, 1216804, 1867364, 2433608, 3734728, 5779819, 8869979, 11559638, 12404009, 17739958, 23119276, 24808018, 35479916, 46238552, 49616036, 70959832, 99232072, 235676171, 471352342, 942704684, 1327228963, 1885409368, 2654457926, 5308915852, 10617831704, 25217350297, 50434700594, 100869401188, 201738802376]

約数ペア:

[(1, 201738802376), (2, 100869401188), (4, 50434700594), (8, 25217350297), (19, 10617831704), (38, 5308915852), (76, 2654457926), (107, 1885409368), (152, 1327228963), (214, 942704684), (428, 471352342), (856, 235676171), (2033, 99232072), (2843, 70959832), (4066, 49616036), (4363, 46238552), (5686, 35479916), (8132, 24808018), (8726, 23119276), (11372, 17739958), (16264, 12404009), (17452, 11559638), (22744, 8869979), (34904, 5779819), (54017, 3734728), (82897, 2433608), (108034, 1867364), (165794, 1216804), (216068, 933682), (304201, 663176), (331588, 608402), (432136, 466841)]