140977026

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{541}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 316562688

約数和(自身を除く): 175585662

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 467, 541, 558, 934, 1082, 1401, 1623, 2802, 3246, 4203, 4869, 8406, 9738, 14477, 16771, 28954, 33542, 43431, 50313, 86862, 100626, 130293, 150939, 252647, 260586, 301878, 505294, 757941, 1515882, 2273823, 4547646, 7832057, 15664114, 23496171, 46992342, 70488513, 140977026]

約数ペア:

[(1, 140977026), (2, 70488513), (3, 46992342), (6, 23496171), (9, 15664114), (18, 7832057), (31, 4547646), (62, 2273823), (93, 1515882), (186, 757941), (279, 505294), (467, 301878), (541, 260586), (558, 252647), (934, 150939), (1082, 130293), (1401, 100626), (1623, 86862), (2802, 50313), (3246, 43431), (4203, 33542), (4869, 28954), (8406, 16771), (9738, 14477)]