199638384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:999

約数の個数: 120

約数和(自身を含む): 582827280

約数和(自身を除く): 383188896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 121, 132, 148, 176, 222, 242, 264, 296, 363, 407, 444, 484, 528, 592, 726, 814, 888, 929, 968, 1221, 1452, 1628, 1776, 1858, 1936, 2442, 2787, 2904, 3256, 3716, 4477, 4884, 5574, 5808, 6512, 7432, 8954, 9768, 10219, 11148, 13431, 14864, 17908, 19536, 20438, 22296, 26862, 30657, 34373, 35816, 40876, 44592, 53724, 61314, 68746, 71632, 81752, 103119, 107448, 112409, 122628, 137492, 163504, 206238, 214896, 224818, 245256, 274984, 337227, 378103, 412476, 449636, 490512, 549968, 674454, 756206, 824952, 899272, 1134309, 1348908, 1512412, 1649904, 1798544, 2268618, 2697816, 3024824, 4159133, 4537236, 5395632, 6049648, 8318266, 9074472, 12477399, 16636532, 18148944, 24954798, 33273064, 49909596, 66546128, 99819192, 199638384]

約数ペア:

[(1, 199638384), (2, 99819192), (3, 66546128), (4, 49909596), (6, 33273064), (8, 24954798), (11, 18148944), (12, 16636532), (16, 12477399), (22, 9074472), (24, 8318266), (33, 6049648), (37, 5395632), (44, 4537236), (48, 4159133), (66, 3024824), (74, 2697816), (88, 2268618), (111, 1798544), (121, 1649904), (132, 1512412), (148, 1348908), (176, 1134309), (222, 899272), (242, 824952), (264, 756206), (296, 674454), (363, 549968), (407, 490512), (444, 449636), (484, 412476), (528, 378103), (592, 337227), (726, 274984), (814, 245256), (888, 224818), (929, 214896), (968, 206238), (1221, 163504), (1452, 137492), (1628, 122628), (1776, 112409), (1858, 107448), (1936, 103119), (2442, 81752), (2787, 71632), (2904, 68746), (3256, 61314), (3716, 53724), (4477, 44592), (4884, 40876), (5574, 35816), (5808, 34373), (6512, 30657), (7432, 26862), (8954, 22296), (9768, 20438), (10219, 19536), (11148, 17908), (13431, 14864)]