211069452545

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{9007}}^1$

素因数の和:9438

約数の個数: 64

約数和(自身を含む): 308203315200

約数和(自身を除く): 97133862655

約数列:

[1, 5, 7, 19, 35, 95, 131, 133, 269, 655, 665, 917, 1345, 1883, 2489, 4585, 5111, 9007, 9415, 12445, 17423, 25555, 35239, 35777, 45035, 63049, 87115, 171133, 176195, 178885, 246673, 315245, 669541, 855665, 1179917, 1197931, 1233365, 2422883, 3347705, 4686787, 5899585, 5989655, 8259419, 12114415, 16960181, 22418423, 23433935, 41297095, 46034777, 84800905, 112092115, 156928961, 230173885, 317397673, 322243439, 784644805, 1586988365, 1611217195, 2221783711, 6030555787, 11108918555, 30152778935, 42213890509, 211069452545]

約数ペア:

[(1, 211069452545), (5, 42213890509), (7, 30152778935), (19, 11108918555), (35, 6030555787), (95, 2221783711), (131, 1611217195), (133, 1586988365), (269, 784644805), (655, 322243439), (665, 317397673), (917, 230173885), (1345, 156928961), (1883, 112092115), (2489, 84800905), (4585, 46034777), (5111, 41297095), (9007, 23433935), (9415, 22418423), (12445, 16960181), (17423, 12114415), (25555, 8259419), (35239, 5989655), (35777, 5899585), (45035, 4686787), (63049, 3347705), (87115, 2422883), (171133, 1233365), (176195, 1197931), (178885, 1179917), (246673, 855665), (315245, 669541)]