99264170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 194876928

約数和(自身を除く): 95612758

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 361, 589, 722, 887, 1178, 1774, 1805, 2945, 3610, 4435, 5890, 8870, 11191, 16853, 22382, 27497, 33706, 54994, 55955, 84265, 111910, 137485, 168530, 274970, 320207, 522443, 640414, 1044886, 1601035, 2612215, 3202070, 5224430, 9926417, 19852834, 49632085, 99264170]

約数ペア:

[(1, 99264170), (2, 49632085), (5, 19852834), (10, 9926417), (19, 5224430), (31, 3202070), (38, 2612215), (62, 1601035), (95, 1044886), (155, 640414), (190, 522443), (310, 320207), (361, 274970), (589, 168530), (722, 137485), (887, 111910), (1178, 84265), (1774, 55955), (1805, 54994), (2945, 33706), (3610, 27497), (4435, 22382), (5890, 16853), (8870, 11191)]