201453312

素因数分解:

$2^8\times 3^1\times {\mathrm{461}}^1\times {\mathrm{569}}^1$

素因数の和:1049

約数の個数: 72

約数和(自身を含む): 538266960

約数和(自身を除く): 336813648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 461, 569, 768, 922, 1138, 1383, 1707, 1844, 2276, 2766, 3414, 3688, 4552, 5532, 6828, 7376, 9104, 11064, 13656, 14752, 18208, 22128, 27312, 29504, 36416, 44256, 54624, 59008, 72832, 88512, 109248, 118016, 145664, 177024, 218496, 262309, 354048, 436992, 524618, 786927, 1049236, 1573854, 2098472, 3147708, 4196944, 6295416, 8393888, 12590832, 16787776, 25181664, 33575552, 50363328, 67151104, 100726656, 201453312]

約数ペア:

[(1, 201453312), (2, 100726656), (3, 67151104), (4, 50363328), (6, 33575552), (8, 25181664), (12, 16787776), (16, 12590832), (24, 8393888), (32, 6295416), (48, 4196944), (64, 3147708), (96, 2098472), (128, 1573854), (192, 1049236), (256, 786927), (384, 524618), (461, 436992), (569, 354048), (768, 262309), (922, 218496), (1138, 177024), (1383, 145664), (1707, 118016), (1844, 109248), (2276, 88512), (2766, 72832), (3414, 59008), (3688, 54624), (4552, 44256), (5532, 36416), (6828, 29504), (7376, 27312), (9104, 22128), (11064, 18208), (13656, 14752)]