201715982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11131}}^1$

素因数の和:11204

約数の個数: 32

約数和(自身を含む): 353463264

約数和(自身を除く): 151747282

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 9061, 11131, 18122, 22262, 144703, 189227, 289406, 378454, 456371, 912742, 2459951, 4919902, 5932823, 7758307, 11865646, 15516614, 100857991, 201715982]

約数ペア:

[(1, 201715982), (2, 100857991), (13, 15516614), (17, 11865646), (26, 7758307), (34, 5932823), (41, 4919902), (82, 2459951), (221, 912742), (442, 456371), (533, 378454), (697, 289406), (1066, 189227), (1394, 144703), (9061, 22262), (11131, 18122)]