186399642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2559

約数の個数: 64

約数和(自身を含む): 443076480

約数和(自身を除く): 256676838

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 143, 178, 267, 286, 429, 534, 858, 979, 1157, 1958, 2314, 2441, 2937, 3471, 4882, 5874, 6942, 7323, 12727, 14646, 25454, 26851, 31733, 38181, 53702, 63466, 76362, 80553, 95199, 161106, 190398, 217249, 349063, 434498, 651747, 698126, 1047189, 1303494, 2094378, 2389739, 2824237, 4779478, 5648474, 7169217, 8472711, 14338434, 16945422, 31066607, 62133214, 93199821, 186399642]

約数ペア:

[(1, 186399642), (2, 93199821), (3, 62133214), (6, 31066607), (11, 16945422), (13, 14338434), (22, 8472711), (26, 7169217), (33, 5648474), (39, 4779478), (66, 2824237), (78, 2389739), (89, 2094378), (143, 1303494), (178, 1047189), (267, 698126), (286, 651747), (429, 434498), (534, 349063), (858, 217249), (979, 190398), (1157, 161106), (1958, 95199), (2314, 80553), (2441, 76362), (2937, 63466), (3471, 53702), (4882, 38181), (5874, 31733), (6942, 26851), (7323, 25454), (12727, 14646)]