227708448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19603}}^1$

素因数の和:19638

約数の個数: 72

約数和(自身を含む): 657047664

約数和(自身を除く): 429339216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 19603, 39206, 58809, 78412, 117618, 156824, 215633, 235236, 313648, 431266, 470472, 627296, 646899, 862532, 940944, 1293798, 1725064, 1881888, 2371963, 2587596, 3450128, 4743926, 5175192, 6900256, 7115889, 9487852, 10350384, 14231778, 18975704, 20700768, 28463556, 37951408, 56927112, 75902816, 113854224, 227708448]

約数ペア:

[(1, 227708448), (2, 113854224), (3, 75902816), (4, 56927112), (6, 37951408), (8, 28463556), (11, 20700768), (12, 18975704), (16, 14231778), (22, 10350384), (24, 9487852), (32, 7115889), (33, 6900256), (44, 5175192), (48, 4743926), (66, 3450128), (88, 2587596), (96, 2371963), (121, 1881888), (132, 1725064), (176, 1293798), (242, 940944), (264, 862532), (352, 646899), (363, 627296), (484, 470472), (528, 431266), (726, 313648), (968, 235236), (1056, 215633), (1452, 156824), (1936, 117618), (2904, 78412), (3872, 58809), (5808, 39206), (11616, 19603)]