238420728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36389}}^1$

素因数の和:36421

約数の個数: 96

約数和(自身を含む): 794757600

約数和(自身を除く): 556336872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 36389, 72778, 109167, 145556, 218334, 254723, 291112, 327501, 436668, 473057, 509446, 655002, 764169, 873336, 946114, 1018892, 1310004, 1419171, 1528338, 1892228, 2037784, 2292507, 2620008, 2838342, 3056676, 3311399, 3784456, 4257513, 4585014, 5676684, 6113352, 6622798, 8515026, 9170028, 9934197, 11353368, 13245596, 17030052, 18340056, 19868394, 26491192, 29802591, 34060104, 39736788, 59605182, 79473576, 119210364, 238420728]

約数ペア:

[(1, 238420728), (2, 119210364), (3, 79473576), (4, 59605182), (6, 39736788), (7, 34060104), (8, 29802591), (9, 26491192), (12, 19868394), (13, 18340056), (14, 17030052), (18, 13245596), (21, 11353368), (24, 9934197), (26, 9170028), (28, 8515026), (36, 6622798), (39, 6113352), (42, 5676684), (52, 4585014), (56, 4257513), (63, 3784456), (72, 3311399), (78, 3056676), (84, 2838342), (91, 2620008), (104, 2292507), (117, 2037784), (126, 1892228), (156, 1528338), (168, 1419171), (182, 1310004), (234, 1018892), (252, 946114), (273, 873336), (312, 764169), (364, 655002), (468, 509446), (504, 473057), (546, 436668), (728, 327501), (819, 291112), (936, 254723), (1092, 218334), (1638, 145556), (2184, 109167), (3276, 72778), (6552, 36389)]