342420596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31277}}^1$

素因数の和:31328

約数の個数: 48

約数和(自身を含む): 756677376

約数和(自身を除く): 414256780

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 31277, 62554, 125108, 218939, 437878, 531709, 719371, 875756, 1063418, 1438742, 2126836, 2877484, 3721963, 5035597, 7443926, 10071194, 12229307, 14887852, 20142388, 24458614, 48917228, 85605149, 171210298, 342420596]

約数ペア:

[(1, 342420596), (2, 171210298), (4, 85605149), (7, 48917228), (14, 24458614), (17, 20142388), (23, 14887852), (28, 12229307), (34, 10071194), (46, 7443926), (68, 5035597), (92, 3721963), (119, 2877484), (161, 2126836), (238, 1438742), (322, 1063418), (391, 875756), (476, 719371), (644, 531709), (782, 437878), (1564, 218939), (2737, 125108), (5474, 62554), (10948, 31277)]