201265218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{145213}}^1$

素因数の和:145239

約数の個数: 48

約数和(自身を含む): 543681216

約数和(自身を除く): 342415998

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 145213, 290426, 435639, 871278, 1016491, 1306917, 1597343, 2032982, 2613834, 3049473, 3194686, 4792029, 6098946, 9148419, 9584058, 11181401, 14376087, 18296838, 22362802, 28752174, 33544203, 67088406, 100632609, 201265218]

約数ペア:

[(1, 201265218), (2, 100632609), (3, 67088406), (6, 33544203), (7, 28752174), (9, 22362802), (11, 18296838), (14, 14376087), (18, 11181401), (21, 9584058), (22, 9148419), (33, 6098946), (42, 4792029), (63, 3194686), (66, 3049473), (77, 2613834), (99, 2032982), (126, 1597343), (154, 1306917), (198, 1016491), (231, 871278), (462, 435639), (693, 290426), (1386, 145213)]