189790104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3413}}^1$

素因数の和:3760

約数の個数: 64

約数和(自身を含む): 544055040

約数和(自身を除く): 354264936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3413, 3972, 4634, 6826, 6951, 7944, 9268, 10239, 13652, 13902, 18536, 20478, 23891, 27304, 27804, 40956, 47782, 55608, 71673, 81912, 95564, 143346, 191128, 286692, 573384, 1129703, 2259406, 3389109, 4518812, 6778218, 7907921, 9037624, 13556436, 15815842, 23723763, 27112872, 31631684, 47447526, 63263368, 94895052, 189790104]

約数ペア:

[(1, 189790104), (2, 94895052), (3, 63263368), (4, 47447526), (6, 31631684), (7, 27112872), (8, 23723763), (12, 15815842), (14, 13556436), (21, 9037624), (24, 7907921), (28, 6778218), (42, 4518812), (56, 3389109), (84, 2259406), (168, 1129703), (331, 573384), (662, 286692), (993, 191128), (1324, 143346), (1986, 95564), (2317, 81912), (2648, 71673), (3413, 55608), (3972, 47782), (4634, 40956), (6826, 27804), (6951, 27304), (7944, 23891), (9268, 20478), (10239, 18536), (13652, 13902)]