227496918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4219}}^1$

素因数の和:4297

約数の個数: 64

約数和(自身を含む): 534758400

約数和(自身を除く): 307261482

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 66, 86, 114, 129, 209, 258, 418, 473, 627, 817, 946, 1254, 1419, 1634, 2451, 2838, 4219, 4902, 8438, 8987, 12657, 17974, 25314, 26961, 46409, 53922, 80161, 92818, 139227, 160322, 181417, 240483, 278454, 362834, 480966, 544251, 881771, 1088502, 1763542, 1995587, 2645313, 3446923, 3991174, 5290626, 5986761, 6893846, 10340769, 11973522, 20681538, 37916153, 75832306, 113748459, 227496918]

約数ペア:

[(1, 227496918), (2, 113748459), (3, 75832306), (6, 37916153), (11, 20681538), (19, 11973522), (22, 10340769), (33, 6893846), (38, 5986761), (43, 5290626), (57, 3991174), (66, 3446923), (86, 2645313), (114, 1995587), (129, 1763542), (209, 1088502), (258, 881771), (418, 544251), (473, 480966), (627, 362834), (817, 278454), (946, 240483), (1254, 181417), (1419, 160322), (1634, 139227), (2451, 92818), (2838, 80161), (4219, 53922), (4902, 46409), (8438, 26961), (8987, 25314), (12657, 17974)]