204028492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 397135872

約数和(自身を除く): 193107380

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 191, 382, 391, 683, 764, 782, 1366, 1564, 2732, 3247, 4393, 6494, 8786, 11611, 12988, 15709, 17572, 23222, 31418, 46444, 62836, 74681, 130453, 149362, 260906, 267053, 298724, 521812, 534106, 1068212, 2217701, 3000419, 4435402, 6000838, 8870804, 12001676, 51007123, 102014246, 204028492]

約数ペア:

[(1, 204028492), (2, 102014246), (4, 51007123), (17, 12001676), (23, 8870804), (34, 6000838), (46, 4435402), (68, 3000419), (92, 2217701), (191, 1068212), (382, 534106), (391, 521812), (683, 298724), (764, 267053), (782, 260906), (1366, 149362), (1564, 130453), (2732, 74681), (3247, 62836), (4393, 46444), (6494, 31418), (8786, 23222), (11611, 17572), (12988, 15709)]