118151138

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 222732288

約数和(自身を除く): 104581150

約数列:

[1, 2, 7, 14, 23, 37, 46, 47, 74, 94, 161, 211, 259, 322, 329, 422, 518, 658, 851, 1081, 1477, 1702, 1739, 2162, 2954, 3478, 4853, 5957, 7567, 7807, 9706, 9917, 11914, 12173, 15134, 15614, 19834, 24346, 33971, 39997, 54649, 67942, 69419, 79994, 109298, 138838, 179561, 228091, 279979, 359122, 366929, 456182, 559958, 733858, 1256927, 1596637, 2513854, 2568503, 3193274, 5137006, 8439367, 16878734, 59075569, 118151138]

約数ペア:

[(1, 118151138), (2, 59075569), (7, 16878734), (14, 8439367), (23, 5137006), (37, 3193274), (46, 2568503), (47, 2513854), (74, 1596637), (94, 1256927), (161, 733858), (211, 559958), (259, 456182), (322, 366929), (329, 359122), (422, 279979), (518, 228091), (658, 179561), (851, 138838), (1081, 109298), (1477, 79994), (1702, 69419), (1739, 67942), (2162, 54649), (2954, 39997), (3478, 33971), (4853, 24346), (5957, 19834), (7567, 15614), (7807, 15134), (9706, 12173), (9917, 11914)]