200883250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{15161}}^1$

素因数の和:15231

約数の個数: 32

約数和(自身を含む): 383174064

約数和(自身を除く): 182290814

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 6625, 13250, 15161, 30322, 75805, 151610, 379025, 758050, 803533, 1607066, 1895125, 3790250, 4017665, 8035330, 20088325, 40176650, 100441625, 200883250]

約数ペア:

[(1, 200883250), (2, 100441625), (5, 40176650), (10, 20088325), (25, 8035330), (50, 4017665), (53, 3790250), (106, 1895125), (125, 1607066), (250, 803533), (265, 758050), (530, 379025), (1325, 151610), (2650, 75805), (6625, 30322), (13250, 15161)]