197366862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5147}}^1$

素因数の和:5253

約数の個数: 64

約数和(自身を含む): 498161664

約数和(自身を除く): 300794802

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 913, 1162, 1743, 1826, 2739, 3486, 5147, 5478, 6391, 10294, 12782, 15441, 19173, 30882, 36029, 38346, 56617, 72058, 108087, 113234, 169851, 216174, 339702, 396319, 427201, 792638, 854402, 1188957, 1281603, 2377914, 2563206, 2990407, 4699211, 5980814, 8971221, 9398422, 14097633, 17942442, 28195266, 32894477, 65788954, 98683431, 197366862]

約数ペア:

[(1, 197366862), (2, 98683431), (3, 65788954), (6, 32894477), (7, 28195266), (11, 17942442), (14, 14097633), (21, 9398422), (22, 8971221), (33, 5980814), (42, 4699211), (66, 2990407), (77, 2563206), (83, 2377914), (154, 1281603), (166, 1188957), (231, 854402), (249, 792638), (462, 427201), (498, 396319), (581, 339702), (913, 216174), (1162, 169851), (1743, 113234), (1826, 108087), (2739, 72058), (3486, 56617), (5147, 38346), (5478, 36029), (6391, 30882), (10294, 19173), (12782, 15441)]