203422994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 332640000

約数和(自身を除く): 129217006

約数列:

[1, 2, 23, 29, 46, 58, 109, 218, 667, 1334, 1399, 2507, 2798, 3161, 5014, 6322, 32177, 40571, 64354, 72703, 81142, 145406, 152491, 304982, 933133, 1866266, 3507293, 4422239, 7014586, 8844478, 101711497, 203422994]

約数ペア:

[(1, 203422994), (2, 101711497), (23, 8844478), (29, 7014586), (46, 4422239), (58, 3507293), (109, 1866266), (218, 933133), (667, 304982), (1334, 152491), (1399, 145406), (2507, 81142), (2798, 72703), (3161, 64354), (5014, 40571), (6322, 32177)]