201501231772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{68993}}^1$

素因数の和:69562

約数の個数: 48

約数和(自身を含む): 376475420160

約数和(自身を除く): 174974188388

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 463, 926, 1577, 1852, 3154, 6308, 8797, 17594, 35188, 38429, 68993, 76858, 137986, 153716, 275972, 730151, 1310867, 1460302, 2621734, 2920604, 5243468, 5726419, 11452838, 22905676, 31943759, 63887518, 108801961, 127775036, 217603922, 435207844, 606931421, 1213862842, 2427725684, 2651331997, 5302663994, 10605327988, 50375307943, 100750615886, 201501231772]

約数ペア:

[(1, 201501231772), (2, 100750615886), (4, 50375307943), (19, 10605327988), (38, 5302663994), (76, 2651331997), (83, 2427725684), (166, 1213862842), (332, 606931421), (463, 435207844), (926, 217603922), (1577, 127775036), (1852, 108801961), (3154, 63887518), (6308, 31943759), (8797, 22905676), (17594, 11452838), (35188, 5726419), (38429, 5243468), (68993, 2920604), (76858, 2621734), (137986, 1460302), (153716, 1310867), (275972, 730151)]