106564120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{204931}}^1$

素因数の和:204955

約数の個数: 32

約数和(自身を含む): 258214320

約数和(自身を除く): 151650200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 204931, 409862, 819724, 1024655, 1639448, 2049310, 2664103, 4098620, 5328206, 8197240, 10656412, 13320515, 21312824, 26641030, 53282060, 106564120]

約数ペア:

[(1, 106564120), (2, 53282060), (4, 26641030), (5, 21312824), (8, 13320515), (10, 10656412), (13, 8197240), (20, 5328206), (26, 4098620), (40, 2664103), (52, 2049310), (65, 1639448), (104, 1024655), (130, 819724), (260, 409862), (520, 204931)]