190063900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{146203}}^1$

素因数の和:146230

約数の個数: 36

約数和(自身を含む): 444167752

約数和(自身を除く): 254103852

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 146203, 292406, 584812, 731015, 1462030, 1900639, 2924060, 3655075, 3801278, 7310150, 7602556, 9503195, 14620300, 19006390, 38012780, 47515975, 95031950, 190063900]

約数ペア:

[(1, 190063900), (2, 95031950), (4, 47515975), (5, 38012780), (10, 19006390), (13, 14620300), (20, 9503195), (25, 7602556), (26, 7310150), (50, 3801278), (52, 3655075), (65, 2924060), (100, 1900639), (130, 1462030), (260, 731015), (325, 584812), (650, 292406), (1300, 146203)]