206830770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3329}}^1$

素因数の和:3467

約数の個数: 64

約数和(自身を含む): 527472000

約数和(自身を除く): 320641230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 218, 285, 327, 545, 570, 654, 1090, 1635, 2071, 3270, 3329, 4142, 6213, 6658, 9987, 10355, 12426, 16645, 19974, 20710, 31065, 33290, 49935, 62130, 63251, 99870, 126502, 189753, 316255, 362861, 379506, 632510, 725722, 948765, 1088583, 1814305, 1897530, 2177166, 3628610, 5442915, 6894359, 10885830, 13788718, 20683077, 34471795, 41366154, 68943590, 103415385, 206830770]

約数ペア:

[(1, 206830770), (2, 103415385), (3, 68943590), (5, 41366154), (6, 34471795), (10, 20683077), (15, 13788718), (19, 10885830), (30, 6894359), (38, 5442915), (57, 3628610), (95, 2177166), (109, 1897530), (114, 1814305), (190, 1088583), (218, 948765), (285, 725722), (327, 632510), (545, 379506), (570, 362861), (654, 316255), (1090, 189753), (1635, 126502), (2071, 99870), (3270, 63251), (3329, 62130), (4142, 49935), (6213, 33290), (6658, 31065), (9987, 20710), (10355, 19974), (12426, 16645)]