201364425

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 380225664

約数和(自身を除く): 178861239

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 167, 207, 225, 233, 345, 501, 575, 699, 835, 1035, 1165, 1503, 1725, 2097, 2505, 3495, 3841, 4175, 5175, 5359, 5825, 7515, 10485, 11523, 12525, 16077, 17475, 19205, 26795, 34569, 37575, 38911, 48231, 52425, 57615, 80385, 96025, 116733, 133975, 172845, 194555, 241155, 288075, 350199, 401925, 583665, 864225, 894953, 972775, 1205775, 1750995, 2684859, 2918325, 4474765, 8054577, 8754975, 13424295, 22373825, 40272885, 67121475, 201364425]

約数ペア:

[(1, 201364425), (3, 67121475), (5, 40272885), (9, 22373825), (15, 13424295), (23, 8754975), (25, 8054577), (45, 4474765), (69, 2918325), (75, 2684859), (115, 1750995), (167, 1205775), (207, 972775), (225, 894953), (233, 864225), (345, 583665), (501, 401925), (575, 350199), (699, 288075), (835, 241155), (1035, 194555), (1165, 172845), (1503, 133975), (1725, 116733), (2097, 96025), (2505, 80385), (3495, 57615), (3841, 52425), (4175, 48231), (5175, 38911), (5359, 37575), (5825, 34569), (7515, 26795), (10485, 19205), (11523, 17475), (12525, 16077)]