201477616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2399}}^1$

素因数の和:2617

約数の個数: 40

約数和(自身を含む): 406224000

約数和(自身を除く): 204746384

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 181, 232, 362, 464, 724, 1448, 2399, 2896, 4798, 5249, 9596, 10498, 19192, 20996, 38384, 41992, 69571, 83984, 139142, 278284, 434219, 556568, 868438, 1113136, 1736876, 3473752, 6947504, 12592351, 25184702, 50369404, 100738808, 201477616]

約数ペア:

[(1, 201477616), (2, 100738808), (4, 50369404), (8, 25184702), (16, 12592351), (29, 6947504), (58, 3473752), (116, 1736876), (181, 1113136), (232, 868438), (362, 556568), (464, 434219), (724, 278284), (1448, 139142), (2399, 83984), (2896, 69571), (4798, 41992), (5249, 38384), (9596, 20996), (10498, 19192)]