103844860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1609}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 249923520

約数和(自身を除く): 146078660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 461, 922, 1609, 1844, 2305, 3218, 3227, 4610, 6436, 6454, 8045, 9220, 11263, 12908, 16090, 16135, 22526, 32180, 32270, 45052, 56315, 64540, 112630, 225260, 741749, 1483498, 2966996, 3708745, 5192243, 7417490, 10384486, 14834980, 20768972, 25961215, 51922430, 103844860]

約数ペア:

[(1, 103844860), (2, 51922430), (4, 25961215), (5, 20768972), (7, 14834980), (10, 10384486), (14, 7417490), (20, 5192243), (28, 3708745), (35, 2966996), (70, 1483498), (140, 741749), (461, 225260), (922, 112630), (1609, 64540), (1844, 56315), (2305, 45052), (3218, 32270), (3227, 32180), (4610, 22526), (6436, 16135), (6454, 16090), (8045, 12908), (9220, 11263)]