200546334

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 459648000

約数和(自身を除く): 259101666

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 239, 246, 369, 379, 478, 717, 738, 758, 1107, 1137, 1434, 2151, 2214, 2274, 3411, 4302, 6453, 6822, 9799, 10233, 12906, 15539, 19598, 20466, 29397, 31078, 46617, 58794, 88191, 90581, 93234, 139851, 176382, 181162, 264573, 271743, 279702, 419553, 529146, 543486, 815229, 839106, 1630458, 2445687, 3713821, 4891374, 7427642, 11141463, 22282926, 33424389, 66848778, 100273167, 200546334]

約数ペア:

[(1, 200546334), (2, 100273167), (3, 66848778), (6, 33424389), (9, 22282926), (18, 11141463), (27, 7427642), (41, 4891374), (54, 3713821), (82, 2445687), (123, 1630458), (239, 839106), (246, 815229), (369, 543486), (379, 529146), (478, 419553), (717, 279702), (738, 271743), (758, 264573), (1107, 181162), (1137, 176382), (1434, 139851), (2151, 93234), (2214, 90581), (2274, 88191), (3411, 58794), (4302, 46617), (6453, 31078), (6822, 29397), (9799, 20466), (10233, 19598), (12906, 15539)]