142382352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22303}}^1$

素因数の和:22340

約数の個数: 80

約数和(自身を含む): 442511360

約数和(自身を除く): 300129008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 22303, 44606, 66909, 89212, 133818, 156121, 178424, 267636, 312242, 356848, 423757, 468363, 535272, 624484, 847514, 936726, 1070544, 1248968, 1271271, 1695028, 1873452, 2497936, 2542542, 2966299, 3390056, 3746904, 5085084, 5932598, 6780112, 7493808, 8898897, 10170168, 11865196, 17797794, 20340336, 23730392, 35595588, 47460784, 71191176, 142382352]

約数ペア:

[(1, 142382352), (2, 71191176), (3, 47460784), (4, 35595588), (6, 23730392), (7, 20340336), (8, 17797794), (12, 11865196), (14, 10170168), (16, 8898897), (19, 7493808), (21, 6780112), (24, 5932598), (28, 5085084), (38, 3746904), (42, 3390056), (48, 2966299), (56, 2542542), (57, 2497936), (76, 1873452), (84, 1695028), (112, 1271271), (114, 1248968), (133, 1070544), (152, 936726), (168, 847514), (228, 624484), (266, 535272), (304, 468363), (336, 423757), (399, 356848), (456, 312242), (532, 267636), (798, 178424), (912, 156121), (1064, 133818), (1596, 89212), (2128, 66909), (3192, 44606), (6384, 22303)]