237973752

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 686556000

約数和(自身を除く): 448582248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 199, 204, 306, 398, 408, 597, 612, 796, 977, 1194, 1224, 1592, 1791, 1954, 2388, 2931, 3383, 3582, 3908, 4776, 5862, 6766, 7164, 7816, 8793, 10149, 11724, 13532, 14328, 16609, 17586, 20298, 23448, 27064, 30447, 33218, 35172, 40596, 49827, 60894, 66436, 70344, 81192, 99654, 121788, 132872, 149481, 194423, 199308, 243576, 298962, 388846, 398616, 583269, 597924, 777692, 1166538, 1195848, 1555384, 1749807, 2333076, 3305191, 3499614, 4666152, 6610382, 6999228, 9915573, 13220764, 13998456, 19831146, 26441528, 29746719, 39662292, 59493438, 79324584, 118986876, 237973752]

約数ペア:

[(1, 237973752), (2, 118986876), (3, 79324584), (4, 59493438), (6, 39662292), (8, 29746719), (9, 26441528), (12, 19831146), (17, 13998456), (18, 13220764), (24, 9915573), (34, 6999228), (36, 6610382), (51, 4666152), (68, 3499614), (72, 3305191), (102, 2333076), (136, 1749807), (153, 1555384), (199, 1195848), (204, 1166538), (306, 777692), (398, 597924), (408, 583269), (597, 398616), (612, 388846), (796, 298962), (977, 243576), (1194, 199308), (1224, 194423), (1592, 149481), (1791, 132872), (1954, 121788), (2388, 99654), (2931, 81192), (3383, 70344), (3582, 66436), (3908, 60894), (4776, 49827), (5862, 40596), (6766, 35172), (7164, 33218), (7816, 30447), (8793, 27064), (10149, 23448), (11724, 20298), (13532, 17586), (14328, 16609)]