204627306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1591

約数の個数: 64

約数和(自身を含む): 463720320

約数和(自身を除く): 259093014

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 61, 78, 87, 122, 174, 183, 366, 377, 754, 793, 1131, 1483, 1586, 1769, 2262, 2379, 2966, 3538, 4449, 4758, 5307, 8898, 10614, 19279, 22997, 38558, 43007, 45994, 57837, 68991, 86014, 90463, 115674, 129021, 137982, 180926, 258042, 271389, 542778, 559091, 1118182, 1176019, 1677273, 2352038, 2623427, 3354546, 3528057, 5246854, 7056114, 7870281, 15740562, 34104551, 68209102, 102313653, 204627306]

約数ペア:

[(1, 204627306), (2, 102313653), (3, 68209102), (6, 34104551), (13, 15740562), (26, 7870281), (29, 7056114), (39, 5246854), (58, 3528057), (61, 3354546), (78, 2623427), (87, 2352038), (122, 1677273), (174, 1176019), (183, 1118182), (366, 559091), (377, 542778), (754, 271389), (793, 258042), (1131, 180926), (1483, 137982), (1586, 129021), (1769, 115674), (2262, 90463), (2379, 86014), (2966, 68991), (3538, 57837), (4449, 45994), (4758, 43007), (5307, 38558), (8898, 22997), (10614, 19279)]