201312150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103237}}^1$

素因数の和:103265

約数の個数: 48

約数和(自身を含む): 537663504

約数和(自身を除く): 336351354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 103237, 206474, 309711, 516185, 619422, 1032370, 1342081, 1548555, 2580925, 2684162, 3097110, 4026243, 5161850, 6710405, 7742775, 8052486, 13420810, 15485550, 20131215, 33552025, 40262430, 67104050, 100656075, 201312150]

約数ペア:

[(1, 201312150), (2, 100656075), (3, 67104050), (5, 40262430), (6, 33552025), (10, 20131215), (13, 15485550), (15, 13420810), (25, 8052486), (26, 7742775), (30, 6710405), (39, 5161850), (50, 4026243), (65, 3097110), (75, 2684162), (78, 2580925), (130, 1548555), (150, 1342081), (195, 1032370), (325, 619422), (390, 516185), (650, 309711), (975, 206474), (1950, 103237)]