126347886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5039}}^1$

素因数の和:5253

約数の個数: 48

約数和(自身を含む): 314496000

約数和(自身を除く): 188148114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 5039, 8358, 10078, 12537, 15117, 25074, 30234, 35273, 45351, 70546, 90702, 105819, 211638, 317457, 634914, 1002761, 2005522, 3008283, 6016566, 7019327, 9024849, 14038654, 18049698, 21057981, 42115962, 63173943, 126347886]

約数ペア:

[(1, 126347886), (2, 63173943), (3, 42115962), (6, 21057981), (7, 18049698), (9, 14038654), (14, 9024849), (18, 7019327), (21, 6016566), (42, 3008283), (63, 2005522), (126, 1002761), (199, 634914), (398, 317457), (597, 211638), (1194, 105819), (1393, 90702), (1791, 70546), (2786, 45351), (3582, 35273), (4179, 30234), (5039, 25074), (8358, 15117), (10078, 12537)]