199630728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14827}}^1$

素因数の和:14867

約数の個数: 96

約数和(自身を含む): 624555360

約数和(自身を除く): 424924632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 4488, 6732, 13464, 14827, 29654, 44481, 59308, 88962, 118616, 133443, 163097, 177924, 252059, 266886, 326194, 355848, 489291, 504118, 533772, 652388, 756177, 978582, 1008236, 1067544, 1304776, 1467873, 1512354, 1957164, 2016472, 2268531, 2772649, 2935746, 3024708, 3914328, 4537062, 5545298, 5871492, 6049416, 8317947, 9074124, 11090596, 11742984, 16635894, 18148248, 22181192, 24953841, 33271788, 49907682, 66543576, 99815364, 199630728]

約数ペア:

[(1, 199630728), (2, 99815364), (3, 66543576), (4, 49907682), (6, 33271788), (8, 24953841), (9, 22181192), (11, 18148248), (12, 16635894), (17, 11742984), (18, 11090596), (22, 9074124), (24, 8317947), (33, 6049416), (34, 5871492), (36, 5545298), (44, 4537062), (51, 3914328), (66, 3024708), (68, 2935746), (72, 2772649), (88, 2268531), (99, 2016472), (102, 1957164), (132, 1512354), (136, 1467873), (153, 1304776), (187, 1067544), (198, 1008236), (204, 978582), (264, 756177), (306, 652388), (374, 533772), (396, 504118), (408, 489291), (561, 355848), (612, 326194), (748, 266886), (792, 252059), (1122, 177924), (1224, 163097), (1496, 133443), (1683, 118616), (2244, 88962), (3366, 59308), (4488, 44481), (6732, 29654), (13464, 14827)]