201790868734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{327739}}^1$

素因数の和:327977

約数の個数: 64

約数和(自身を含む): 396434304000

約数和(自身を除く): 194643435266

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 199, 221, 238, 398, 442, 1393, 1547, 2587, 2786, 3094, 3383, 5174, 6766, 18109, 23681, 36218, 43979, 47362, 87958, 307853, 327739, 615706, 655478, 2294173, 4260607, 4588346, 5571563, 8521214, 11143126, 29824249, 39000941, 59648498, 65220061, 72430319, 78001882, 130440122, 144860638, 456540427, 507012233, 847860793, 913080854, 1014024466, 1108741037, 1695721586, 2217482074, 5935025551, 7761187259, 11870051102, 14413633481, 15522374518, 28827266962, 100895434367, 201790868734]

約数ペア:

[(1, 201790868734), (2, 100895434367), (7, 28827266962), (13, 15522374518), (14, 14413633481), (17, 11870051102), (26, 7761187259), (34, 5935025551), (91, 2217482074), (119, 1695721586), (182, 1108741037), (199, 1014024466), (221, 913080854), (238, 847860793), (398, 507012233), (442, 456540427), (1393, 144860638), (1547, 130440122), (2587, 78001882), (2786, 72430319), (3094, 65220061), (3383, 59648498), (5174, 39000941), (6766, 29824249), (18109, 11143126), (23681, 8521214), (36218, 5571563), (43979, 4588346), (47362, 4260607), (87958, 2294173), (307853, 655478), (327739, 615706)]