206071758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3329}}^1$

素因数の和:3537

約数の個数: 48

約数和(自身を含む): 472726800

約数和(自身を除く): 266655042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 362, 543, 1086, 1629, 3258, 3329, 3439, 6658, 6878, 9987, 10317, 19974, 20634, 29961, 30951, 59922, 61902, 63251, 126502, 189753, 379506, 569259, 602549, 1138518, 1205098, 1807647, 3615294, 5422941, 10845882, 11448431, 22896862, 34345293, 68690586, 103035879, 206071758]

約数ペア:

[(1, 206071758), (2, 103035879), (3, 68690586), (6, 34345293), (9, 22896862), (18, 11448431), (19, 10845882), (38, 5422941), (57, 3615294), (114, 1807647), (171, 1205098), (181, 1138518), (342, 602549), (362, 569259), (543, 379506), (1086, 189753), (1629, 126502), (3258, 63251), (3329, 61902), (3439, 59922), (6658, 30951), (6878, 29961), (9987, 20634), (10317, 19974)]