191165688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19963}}^1$

素因数の和:20001

約数の個数: 96

約数和(自身を含む): 622876800

約数和(自身を除く): 431711112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 19963, 39926, 59889, 79852, 119778, 139741, 159704, 179667, 239556, 279482, 359334, 379297, 419223, 479112, 558964, 718668, 758594, 838446, 1117928, 1137891, 1257669, 1437336, 1517188, 1676892, 2275782, 2515338, 2655079, 3034376, 3353784, 3413673, 4551564, 5030676, 5310158, 6827346, 7965237, 9103128, 10061352, 10620316, 13654692, 15930474, 21240632, 23895711, 27309384, 31860948, 47791422, 63721896, 95582844, 191165688]

約数ペア:

[(1, 191165688), (2, 95582844), (3, 63721896), (4, 47791422), (6, 31860948), (7, 27309384), (8, 23895711), (9, 21240632), (12, 15930474), (14, 13654692), (18, 10620316), (19, 10061352), (21, 9103128), (24, 7965237), (28, 6827346), (36, 5310158), (38, 5030676), (42, 4551564), (56, 3413673), (57, 3353784), (63, 3034376), (72, 2655079), (76, 2515338), (84, 2275782), (114, 1676892), (126, 1517188), (133, 1437336), (152, 1257669), (168, 1137891), (171, 1117928), (228, 838446), (252, 758594), (266, 718668), (342, 558964), (399, 479112), (456, 419223), (504, 379297), (532, 359334), (684, 279482), (798, 239556), (1064, 179667), (1197, 159704), (1368, 139741), (1596, 119778), (2394, 79852), (3192, 59889), (4788, 39926), (9576, 19963)]