229813168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 512467200

約数和(自身を除く): 282654032

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 52, 58, 62, 104, 116, 124, 208, 232, 248, 377, 403, 464, 496, 754, 806, 899, 1229, 1508, 1612, 1798, 2458, 3016, 3224, 3596, 4916, 6032, 6448, 7192, 9832, 11687, 14384, 15977, 19664, 23374, 31954, 35641, 38099, 46748, 63908, 71282, 76198, 93496, 127816, 142564, 152396, 186992, 255632, 285128, 304792, 463333, 495287, 570256, 609584, 926666, 990574, 1104871, 1853332, 1981148, 2209742, 3706664, 3962296, 4419484, 7413328, 7924592, 8838968, 14363323, 17677936, 28726646, 57453292, 114906584, 229813168]

約数ペア:

[(1, 229813168), (2, 114906584), (4, 57453292), (8, 28726646), (13, 17677936), (16, 14363323), (26, 8838968), (29, 7924592), (31, 7413328), (52, 4419484), (58, 3962296), (62, 3706664), (104, 2209742), (116, 1981148), (124, 1853332), (208, 1104871), (232, 990574), (248, 926666), (377, 609584), (403, 570256), (464, 495287), (496, 463333), (754, 304792), (806, 285128), (899, 255632), (1229, 186992), (1508, 152396), (1612, 142564), (1798, 127816), (2458, 93496), (3016, 76198), (3224, 71282), (3596, 63908), (4916, 46748), (6032, 38099), (6448, 35641), (7192, 31954), (9832, 23374), (11687, 19664), (14384, 15977)]