186979338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 501900672

約数和(自身を除く): 314921334

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 211, 234, 273, 422, 541, 546, 633, 819, 1082, 1266, 1477, 1623, 1638, 1899, 2743, 2954, 3246, 3787, 3798, 4431, 4869, 5486, 7033, 7574, 8229, 8862, 9738, 11361, 13293, 14066, 16458, 19201, 21099, 22722, 24687, 26586, 34083, 38402, 42198, 49231, 49374, 57603, 63297, 68166, 98462, 114151, 115206, 126594, 147693, 172809, 228302, 295386, 342453, 345618, 443079, 684906, 799057, 886158, 1027359, 1483963, 1598114, 2054718, 2397171, 2967926, 4451889, 4794342, 7191513, 8903778, 10387741, 13355667, 14383026, 20775482, 26711334, 31163223, 62326446, 93489669, 186979338]

約数ペア:

[(1, 186979338), (2, 93489669), (3, 62326446), (6, 31163223), (7, 26711334), (9, 20775482), (13, 14383026), (14, 13355667), (18, 10387741), (21, 8903778), (26, 7191513), (39, 4794342), (42, 4451889), (63, 2967926), (78, 2397171), (91, 2054718), (117, 1598114), (126, 1483963), (182, 1027359), (211, 886158), (234, 799057), (273, 684906), (422, 443079), (541, 345618), (546, 342453), (633, 295386), (819, 228302), (1082, 172809), (1266, 147693), (1477, 126594), (1623, 115206), (1638, 114151), (1899, 98462), (2743, 68166), (2954, 63297), (3246, 57603), (3787, 49374), (3798, 49231), (4431, 42198), (4869, 38402), (5486, 34083), (7033, 26586), (7574, 24687), (8229, 22722), (8862, 21099), (9738, 19201), (11361, 16458), (13293, 14066)]