201883330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2379

約数の個数: 64

約数和(自身を含む): 428861952

約数和(自身を除く): 226978622

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 47, 55, 85, 94, 110, 170, 187, 235, 374, 470, 517, 799, 935, 1034, 1598, 1870, 2297, 2585, 3995, 4594, 5170, 7990, 8789, 11485, 17578, 22970, 25267, 39049, 43945, 50534, 78098, 87890, 107959, 126335, 195245, 215918, 252670, 390490, 429539, 539795, 859078, 1079590, 1187549, 1835303, 2147695, 2375098, 3670606, 4295390, 5937745, 9176515, 11875490, 18353030, 20188333, 40376666, 100941665, 201883330]

約数ペア:

[(1, 201883330), (2, 100941665), (5, 40376666), (10, 20188333), (11, 18353030), (17, 11875490), (22, 9176515), (34, 5937745), (47, 4295390), (55, 3670606), (85, 2375098), (94, 2147695), (110, 1835303), (170, 1187549), (187, 1079590), (235, 859078), (374, 539795), (470, 429539), (517, 390490), (799, 252670), (935, 215918), (1034, 195245), (1598, 126335), (1870, 107959), (2297, 87890), (2585, 78098), (3995, 50534), (4594, 43945), (5170, 39049), (7990, 25267), (8789, 22970), (11485, 17578)]