201997874463

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{69001}}^1$

素因数の和:69093

約数の個数: 128

約数和(自身を含む): 381553459200

約数和(自身を除く): 179555584737

約数列:

[1, 3, 7, 11, 19, 21, 23, 29, 33, 57, 69, 77, 87, 133, 161, 203, 209, 231, 253, 319, 399, 437, 483, 551, 609, 627, 667, 759, 957, 1311, 1463, 1653, 1771, 2001, 2233, 3059, 3857, 4389, 4669, 4807, 5313, 6061, 6699, 7337, 9177, 11571, 12673, 14007, 14421, 18183, 22011, 33649, 38019, 42427, 51359, 69001, 88711, 100947, 127281, 139403, 154077, 207003, 266133, 418209, 483007, 759011, 975821, 1311019, 1449021, 1587023, 2001029, 2277033, 2927463, 3933057, 4761069, 5313077, 6003087, 9177133, 11109161, 14007203, 14421209, 15939231, 17457253, 22011319, 27531399, 30153437, 33327483, 38019551, 42021609, 43263627, 46023667, 52371759, 66033957, 90460311, 100948463, 114058653, 122200771, 138071001, 154079233, 211074059, 266136857, 302845389, 322165669, 331687807, 366602313, 418215061, 462237699, 506260337, 633222177, 798410571, 874449673, 966497007, 995063421, 1254645183, 1518781011, 2321814649, 2623349019, 2927505427, 3543822359, 6121147711, 6965443947, 8782516281, 9618946403, 10631467077, 18363443133, 28856839209, 67332624821, 201997874463]

約数ペア:

[(1, 201997874463), (3, 67332624821), (7, 28856839209), (11, 18363443133), (19, 10631467077), (21, 9618946403), (23, 8782516281), (29, 6965443947), (33, 6121147711), (57, 3543822359), (69, 2927505427), (77, 2623349019), (87, 2321814649), (133, 1518781011), (161, 1254645183), (203, 995063421), (209, 966497007), (231, 874449673), (253, 798410571), (319, 633222177), (399, 506260337), (437, 462237699), (483, 418215061), (551, 366602313), (609, 331687807), (627, 322165669), (667, 302845389), (759, 266136857), (957, 211074059), (1311, 154079233), (1463, 138071001), (1653, 122200771), (1771, 114058653), (2001, 100948463), (2233, 90460311), (3059, 66033957), (3857, 52371759), (4389, 46023667), (4669, 43263627), (4807, 42021609), (5313, 38019551), (6061, 33327483), (6699, 30153437), (7337, 27531399), (9177, 22011319), (11571, 17457253), (12673, 15939231), (14007, 14421209), (14421, 14007203), (18183, 11109161), (22011, 9177133), (33649, 6003087), (38019, 5313077), (42427, 4761069), (51359, 3933057), (69001, 2927463), (88711, 2277033), (100947, 2001029), (127281, 1587023), (139403, 1449021), (154077, 1311019), (207003, 975821), (266133, 759011), (418209, 483007)]