229716512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2333}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 481709592

約数和(自身を除く): 251993080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 181, 272, 362, 544, 724, 1448, 2333, 2896, 3077, 4666, 5792, 6154, 9332, 12308, 18664, 24616, 37328, 39661, 49232, 74656, 79322, 98464, 158644, 317288, 422273, 634576, 844546, 1269152, 1689092, 3378184, 6756368, 7178641, 13512736, 14357282, 28714564, 57429128, 114858256, 229716512]

約数ペア:

[(1, 229716512), (2, 114858256), (4, 57429128), (8, 28714564), (16, 14357282), (17, 13512736), (32, 7178641), (34, 6756368), (68, 3378184), (136, 1689092), (181, 1269152), (272, 844546), (362, 634576), (544, 422273), (724, 317288), (1448, 158644), (2333, 98464), (2896, 79322), (3077, 74656), (4666, 49232), (5792, 39661), (6154, 37328), (9332, 24616), (12308, 18664)]