118604536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21089}}^1$

素因数の和:21151

約数の個数: 32

約数和(自身を含む): 240426000

約数和(自身を除く): 121821464

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 21089, 42178, 84356, 168712, 400691, 780293, 801382, 1560586, 1602764, 3121172, 3205528, 6242344, 14825567, 29651134, 59302268, 118604536]

約数ペア:

[(1, 118604536), (2, 59302268), (4, 29651134), (8, 14825567), (19, 6242344), (37, 3205528), (38, 3121172), (74, 1602764), (76, 1560586), (148, 801382), (152, 780293), (296, 400691), (703, 168712), (1406, 84356), (2812, 42178), (5624, 21089)]