339988128

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{186397}}^1$

素因数の和:186429

約数の個数: 48

約数和(自身を含む): 939445920

約数和(自身を除く): 599457792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 186397, 372794, 559191, 745588, 1118382, 1491176, 2236764, 2982352, 3541543, 4473528, 5964704, 7083086, 8947056, 10624629, 14166172, 17894112, 21249258, 28332344, 42498516, 56664688, 84997032, 113329376, 169994064, 339988128]

約数ペア:

[(1, 339988128), (2, 169994064), (3, 113329376), (4, 84997032), (6, 56664688), (8, 42498516), (12, 28332344), (16, 21249258), (19, 17894112), (24, 14166172), (32, 10624629), (38, 8947056), (48, 7083086), (57, 5964704), (76, 4473528), (96, 3541543), (114, 2982352), (152, 2236764), (228, 1491176), (304, 1118382), (456, 745588), (608, 559191), (912, 372794), (1824, 186397)]