200451225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2477}}^1$

素因数の和:2586

約数の個数: 48

約数和(自身を含む): 361351872

約数和(自身を除く): 160900647

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 325, 415, 975, 1079, 1245, 2075, 2477, 3237, 5395, 6225, 7431, 12385, 16185, 26975, 32201, 37155, 61925, 80925, 96603, 161005, 185775, 205591, 483015, 616773, 805025, 1027955, 2415075, 2672683, 3083865, 5139775, 8018049, 13363415, 15419325, 40090245, 66817075, 200451225]

約数ペア:

[(1, 200451225), (3, 66817075), (5, 40090245), (13, 15419325), (15, 13363415), (25, 8018049), (39, 5139775), (65, 3083865), (75, 2672683), (83, 2415075), (195, 1027955), (249, 805025), (325, 616773), (415, 483015), (975, 205591), (1079, 185775), (1245, 161005), (2075, 96603), (2477, 80925), (3237, 61925), (5395, 37155), (6225, 32201), (7431, 26975), (12385, 16185)]