200712302

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 380007936

約数和(自身を除く): 179295634

約数列:

[1, 2, 7, 14, 17, 34, 41, 67, 82, 119, 134, 238, 287, 307, 469, 574, 614, 697, 938, 1139, 1394, 2149, 2278, 2747, 4298, 4879, 5219, 5494, 7973, 9758, 10438, 12587, 15946, 19229, 20569, 25174, 36533, 38458, 41138, 46699, 73066, 88109, 93398, 143983, 176218, 213979, 287966, 326893, 349673, 427958, 653786, 699346, 843329, 1497853, 1686658, 2447711, 2995706, 4895422, 5903303, 11806606, 14336593, 28673186, 100356151, 200712302]

約数ペア:

[(1, 200712302), (2, 100356151), (7, 28673186), (14, 14336593), (17, 11806606), (34, 5903303), (41, 4895422), (67, 2995706), (82, 2447711), (119, 1686658), (134, 1497853), (238, 843329), (287, 699346), (307, 653786), (469, 427958), (574, 349673), (614, 326893), (697, 287966), (938, 213979), (1139, 176218), (1394, 143983), (2149, 93398), (2278, 88109), (2747, 73066), (4298, 46699), (4879, 41138), (5219, 38458), (5494, 36533), (7973, 25174), (9758, 20569), (10438, 19229), (12587, 15946)]