202059110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 455362560

約数和(自身を除く): 253303450

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 47, 55, 85, 94, 95, 110, 121, 170, 187, 190, 209, 235, 242, 323, 374, 418, 470, 517, 605, 646, 799, 893, 935, 1034, 1045, 1210, 1331, 1598, 1615, 1786, 1870, 2057, 2090, 2299, 2585, 2662, 3230, 3553, 3995, 4114, 4465, 4598, 5170, 5687, 6655, 7106, 7990, 8789, 8930, 9823, 10285, 11374, 11495, 13310, 15181, 17578, 17765, 19646, 20570, 22627, 22990, 25289, 28435, 30362, 35530, 39083, 43945, 45254, 49115, 50578, 56870, 62557, 75905, 78166, 87890, 96679, 98230, 108053, 113135, 125114, 126445, 151810, 166991, 193358, 195415, 216106, 226270, 252890, 312785, 333982, 390830, 429913, 483395, 540265, 625570, 834955, 859826, 966790, 1063469, 1080530, 1188583, 1669910, 1836901, 2126938, 2149565, 2377166, 3673802, 4299130, 5317345, 5942915, 9184505, 10634690, 11885830, 18369010, 20205911, 40411822, 101029555, 202059110]

約数ペア:

[(1, 202059110), (2, 101029555), (5, 40411822), (10, 20205911), (11, 18369010), (17, 11885830), (19, 10634690), (22, 9184505), (34, 5942915), (38, 5317345), (47, 4299130), (55, 3673802), (85, 2377166), (94, 2149565), (95, 2126938), (110, 1836901), (121, 1669910), (170, 1188583), (187, 1080530), (190, 1063469), (209, 966790), (235, 859826), (242, 834955), (323, 625570), (374, 540265), (418, 483395), (470, 429913), (517, 390830), (605, 333982), (646, 312785), (799, 252890), (893, 226270), (935, 216106), (1034, 195415), (1045, 193358), (1210, 166991), (1331, 151810), (1598, 126445), (1615, 125114), (1786, 113135), (1870, 108053), (2057, 98230), (2090, 96679), (2299, 87890), (2585, 78166), (2662, 75905), (3230, 62557), (3553, 56870), (3995, 50578), (4114, 49115), (4465, 45254), (4598, 43945), (5170, 39083), (5687, 35530), (6655, 30362), (7106, 28435), (7990, 25289), (8789, 22990), (8930, 22627), (9823, 20570), (10285, 19646), (11374, 17765), (11495, 17578), (13310, 15181)]