201208352

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 431101440

約数和(自身を除く): 229893088

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 53, 62, 86, 89, 106, 124, 172, 178, 212, 248, 344, 356, 424, 496, 688, 712, 848, 992, 1333, 1376, 1424, 1643, 1696, 2279, 2666, 2759, 2848, 3286, 3827, 4558, 4717, 5332, 5518, 6572, 7654, 9116, 9434, 10664, 11036, 13144, 15308, 18232, 18868, 21328, 22072, 26288, 30616, 36464, 37736, 42656, 44144, 52576, 61232, 70649, 72928, 75472, 88288, 118637, 122464, 141298, 146227, 150944, 202831, 237274, 282596, 292454, 405662, 474548, 565192, 584908, 811324, 949096, 1130384, 1169816, 1622648, 1898192, 2260768, 2339632, 3245296, 3796384, 4679264, 6287761, 6490592, 12575522, 25151044, 50302088, 100604176, 201208352]

約数ペア:

[(1, 201208352), (2, 100604176), (4, 50302088), (8, 25151044), (16, 12575522), (31, 6490592), (32, 6287761), (43, 4679264), (53, 3796384), (62, 3245296), (86, 2339632), (89, 2260768), (106, 1898192), (124, 1622648), (172, 1169816), (178, 1130384), (212, 949096), (248, 811324), (344, 584908), (356, 565192), (424, 474548), (496, 405662), (688, 292454), (712, 282596), (848, 237274), (992, 202831), (1333, 150944), (1376, 146227), (1424, 141298), (1643, 122464), (1696, 118637), (2279, 88288), (2666, 75472), (2759, 72928), (2848, 70649), (3286, 61232), (3827, 52576), (4558, 44144), (4717, 42656), (5332, 37736), (5518, 36464), (6572, 30616), (7654, 26288), (9116, 22072), (9434, 21328), (10664, 18868), (11036, 18232), (13144, 15308)]