200502478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4657}}^1$

素因数の和:4792

約数の個数: 32

約数和(自身を含む): 348791040

約数和(自身を除く): 148288562

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 1133, 1957, 2266, 3914, 4657, 9314, 21527, 43054, 51227, 88483, 102454, 176966, 479671, 959342, 973313, 1946626, 5276381, 9113749, 10552762, 18227498, 100251239, 200502478]

約数ペア:

[(1, 200502478), (2, 100251239), (11, 18227498), (19, 10552762), (22, 9113749), (38, 5276381), (103, 1946626), (206, 973313), (209, 959342), (418, 479671), (1133, 176966), (1957, 102454), (2266, 88483), (3914, 51227), (4657, 43054), (9314, 21527)]