225203488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 502951680

約数和(自身を除く): 277748192

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 41, 46, 68, 82, 92, 136, 164, 184, 272, 328, 368, 391, 439, 544, 656, 697, 736, 782, 878, 943, 1312, 1394, 1564, 1756, 1886, 2788, 3128, 3512, 3772, 5576, 6256, 7024, 7463, 7544, 10097, 11152, 12512, 14048, 14926, 15088, 16031, 17999, 20194, 22304, 29852, 30176, 32062, 35998, 40388, 59704, 64124, 71996, 80776, 119408, 128248, 143992, 161552, 171649, 238816, 256496, 287984, 305983, 323104, 343298, 413977, 512992, 575968, 611966, 686596, 827954, 1223932, 1373192, 1655908, 2447864, 2746384, 3311816, 4895728, 5492768, 6623632, 7037609, 9791456, 13247264, 14075218, 28150436, 56300872, 112601744, 225203488]

約数ペア:

[(1, 225203488), (2, 112601744), (4, 56300872), (8, 28150436), (16, 14075218), (17, 13247264), (23, 9791456), (32, 7037609), (34, 6623632), (41, 5492768), (46, 4895728), (68, 3311816), (82, 2746384), (92, 2447864), (136, 1655908), (164, 1373192), (184, 1223932), (272, 827954), (328, 686596), (368, 611966), (391, 575968), (439, 512992), (544, 413977), (656, 343298), (697, 323104), (736, 305983), (782, 287984), (878, 256496), (943, 238816), (1312, 171649), (1394, 161552), (1564, 143992), (1756, 128248), (1886, 119408), (2788, 80776), (3128, 71996), (3512, 64124), (3772, 59704), (5576, 40388), (6256, 35998), (7024, 32062), (7463, 30176), (7544, 29852), (10097, 22304), (11152, 20194), (12512, 17999), (14048, 16031), (14926, 15088)]