229618194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 509988864

約数和(自身を除く): 280370670

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 223, 258, 307, 446, 559, 614, 669, 921, 1118, 1338, 1677, 1842, 2899, 3354, 3991, 5798, 7982, 8697, 9589, 11973, 13201, 17394, 19178, 23946, 26402, 28767, 39603, 57534, 68461, 79206, 124657, 136922, 171613, 205383, 249314, 343226, 373971, 410766, 514839, 747942, 889993, 1029678, 1779986, 2669979, 2943823, 5339958, 5887646, 8831469, 17662938, 38269699, 76539398, 114809097, 229618194]

約数ペア:

[(1, 229618194), (2, 114809097), (3, 76539398), (6, 38269699), (13, 17662938), (26, 8831469), (39, 5887646), (43, 5339958), (78, 2943823), (86, 2669979), (129, 1779986), (223, 1029678), (258, 889993), (307, 747942), (446, 514839), (559, 410766), (614, 373971), (669, 343226), (921, 249314), (1118, 205383), (1338, 171613), (1677, 136922), (1842, 124657), (2899, 79206), (3354, 68461), (3991, 57534), (5798, 39603), (7982, 28767), (8697, 26402), (9589, 23946), (11973, 19178), (13201, 17394)]