312483318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{16139}}^1$

素因数の和:16612

約数の個数: 32

約数和(自身を含む): 715841280

約数和(自身を除く): 403357962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 461, 922, 1383, 2766, 3227, 6454, 9681, 16139, 19362, 32278, 48417, 96834, 112973, 225946, 338919, 677838, 7440079, 14880158, 22320237, 44640474, 52080553, 104161106, 156241659, 312483318]

約数ペア:

[(1, 312483318), (2, 156241659), (3, 104161106), (6, 52080553), (7, 44640474), (14, 22320237), (21, 14880158), (42, 7440079), (461, 677838), (922, 338919), (1383, 225946), (2766, 112973), (3227, 96834), (6454, 48417), (9681, 32278), (16139, 19362)]