201692610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{823}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 601585920

約数和(自身を除く): 399893310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 389, 630, 778, 823, 1167, 1646, 1945, 2334, 2469, 2723, 3501, 3890, 4115, 4938, 5446, 5761, 5835, 7002, 7407, 8169, 8230, 11522, 11670, 12345, 13615, 14814, 16338, 17283, 17505, 24507, 24690, 27230, 28805, 34566, 35010, 37035, 40845, 49014, 51849, 57610, 74070, 81690, 86415, 103698, 122535, 172830, 245070, 259245, 320147, 518490, 640294, 960441, 1600735, 1920882, 2241029, 2881323, 3201470, 4482058, 4802205, 5762646, 6723087, 9604410, 11205145, 13446174, 14406615, 20169261, 22410290, 28813230, 33615435, 40338522, 67230870, 100846305, 201692610]

約数ペア:

[(1, 201692610), (2, 100846305), (3, 67230870), (5, 40338522), (6, 33615435), (7, 28813230), (9, 22410290), (10, 20169261), (14, 14406615), (15, 13446174), (18, 11205145), (21, 9604410), (30, 6723087), (35, 5762646), (42, 4802205), (45, 4482058), (63, 3201470), (70, 2881323), (90, 2241029), (105, 1920882), (126, 1600735), (210, 960441), (315, 640294), (389, 518490), (630, 320147), (778, 259245), (823, 245070), (1167, 172830), (1646, 122535), (1945, 103698), (2334, 86415), (2469, 81690), (2723, 74070), (3501, 57610), (3890, 51849), (4115, 49014), (4938, 40845), (5446, 37035), (5761, 35010), (5835, 34566), (7002, 28805), (7407, 27230), (8169, 24690), (8230, 24507), (11522, 17505), (11670, 17283), (12345, 16338), (13615, 14814)]