328873944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1957583}}^1$

素因数の和:1957599

約数の個数: 32

約数和(自身を含む): 939640320

約数和(自身を除く): 610766376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1957583, 3915166, 5872749, 7830332, 11745498, 13703081, 15660664, 23490996, 27406162, 41109243, 46981992, 54812324, 82218486, 109624648, 164436972, 328873944]

約数ペア:

[(1, 328873944), (2, 164436972), (3, 109624648), (4, 82218486), (6, 54812324), (7, 46981992), (8, 41109243), (12, 27406162), (14, 23490996), (21, 15660664), (24, 13703081), (28, 11745498), (42, 7830332), (56, 5872749), (84, 3915166), (168, 1957583)]