211364250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{12253}}^1$

素因数の和:12296

約数の個数: 64

約数和(自身を含む): 550547712

約数和(自身を除く): 339183462

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2875, 3450, 5750, 8625, 12253, 17250, 24506, 36759, 61265, 73518, 122530, 183795, 281819, 306325, 367590, 563638, 612650, 845457, 918975, 1409095, 1531625, 1690914, 1837950, 2818190, 3063250, 4227285, 4594875, 7045475, 8454570, 9189750, 14090950, 21136425, 35227375, 42272850, 70454750, 105682125, 211364250]

約数ペア:

[(1, 211364250), (2, 105682125), (3, 70454750), (5, 42272850), (6, 35227375), (10, 21136425), (15, 14090950), (23, 9189750), (25, 8454570), (30, 7045475), (46, 4594875), (50, 4227285), (69, 3063250), (75, 2818190), (115, 1837950), (125, 1690914), (138, 1531625), (150, 1409095), (230, 918975), (250, 845457), (345, 612650), (375, 563638), (575, 367590), (690, 306325), (750, 281819), (1150, 183795), (1725, 122530), (2875, 73518), (3450, 61265), (5750, 36759), (8625, 24506), (12253, 17250)]