213282984

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{216751}}^1$

素因数の和:216801

約数の個数: 32

約数和(自身を含む): 546215040

約数和(自身を除く): 332932056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 216751, 433502, 650253, 867004, 1300506, 1734008, 2601012, 5202024, 8886791, 17773582, 26660373, 35547164, 53320746, 71094328, 106641492, 213282984]

約数ペア:

[(1, 213282984), (2, 106641492), (3, 71094328), (4, 53320746), (6, 35547164), (8, 26660373), (12, 17773582), (24, 8886791), (41, 5202024), (82, 2601012), (123, 1734008), (164, 1300506), (246, 867004), (328, 650253), (492, 433502), (984, 216751)]