336887072

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 723945600

約数和(自身を除く): 387058528

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 89, 92, 139, 148, 178, 184, 278, 296, 356, 368, 556, 592, 712, 736, 851, 1112, 1184, 1424, 1702, 2047, 2224, 2848, 3197, 3293, 3404, 4094, 4448, 5143, 6394, 6586, 6808, 8188, 10286, 12371, 12788, 13172, 13616, 16376, 20572, 24742, 25576, 26344, 27232, 32752, 41144, 49484, 51152, 52688, 65504, 75739, 82288, 98968, 102304, 105376, 118289, 151478, 164576, 197936, 236578, 284533, 302956, 395872, 457727, 473156, 569066, 605912, 915454, 946312, 1138132, 1211824, 1830908, 1892624, 2276264, 2423648, 3661816, 3785248, 4552528, 7323632, 9105056, 10527721, 14647264, 21055442, 42110884, 84221768, 168443536, 336887072]

約数ペア:

[(1, 336887072), (2, 168443536), (4, 84221768), (8, 42110884), (16, 21055442), (23, 14647264), (32, 10527721), (37, 9105056), (46, 7323632), (74, 4552528), (89, 3785248), (92, 3661816), (139, 2423648), (148, 2276264), (178, 1892624), (184, 1830908), (278, 1211824), (296, 1138132), (356, 946312), (368, 915454), (556, 605912), (592, 569066), (712, 473156), (736, 457727), (851, 395872), (1112, 302956), (1184, 284533), (1424, 236578), (1702, 197936), (2047, 164576), (2224, 151478), (2848, 118289), (3197, 105376), (3293, 102304), (3404, 98968), (4094, 82288), (4448, 75739), (5143, 65504), (6394, 52688), (6586, 51152), (6808, 49484), (8188, 41144), (10286, 32752), (12371, 27232), (12788, 26344), (13172, 25576), (13616, 24742), (16376, 20572)]