201400760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24091}}^1$

素因数の和:24132

約数の個数: 64

約数和(自身を含む): 520387200

約数和(自身を除く): 318986440

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 24091, 48182, 96364, 120455, 192728, 240910, 265001, 457729, 481820, 530002, 915458, 963640, 1060004, 1325005, 1830916, 2120008, 2288645, 2650010, 3661832, 4577290, 5035019, 5300020, 9154580, 10070038, 10600040, 18309160, 20140076, 25175095, 40280152, 50350190, 100700380, 201400760]

約数ペア:

[(1, 201400760), (2, 100700380), (4, 50350190), (5, 40280152), (8, 25175095), (10, 20140076), (11, 18309160), (19, 10600040), (20, 10070038), (22, 9154580), (38, 5300020), (40, 5035019), (44, 4577290), (55, 3661832), (76, 2650010), (88, 2288645), (95, 2120008), (110, 1830916), (152, 1325005), (190, 1060004), (209, 963640), (220, 915458), (380, 530002), (418, 481820), (440, 457729), (760, 265001), (836, 240910), (1045, 192728), (1672, 120455), (2090, 96364), (4180, 48182), (8360, 24091)]