242586162

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21157}}^1$

素因数の和:21192

約数の個数: 72

約数和(自身を含む): 658479276

約数和(自身を除く): 415893114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 21157, 42314, 63471, 126942, 148099, 190413, 275041, 296198, 380826, 444297, 550082, 825123, 888594, 1036693, 1332891, 1650246, 1925287, 2073386, 2475369, 2665782, 3110079, 3850574, 4950738, 5775861, 6220158, 9330237, 11551722, 13477009, 17327583, 18660474, 26954018, 34655166, 40431027, 80862054, 121293081, 242586162]

約数ペア:

[(1, 242586162), (2, 121293081), (3, 80862054), (6, 40431027), (7, 34655166), (9, 26954018), (13, 18660474), (14, 17327583), (18, 13477009), (21, 11551722), (26, 9330237), (39, 6220158), (42, 5775861), (49, 4950738), (63, 3850574), (78, 3110079), (91, 2665782), (98, 2475369), (117, 2073386), (126, 1925287), (147, 1650246), (182, 1332891), (234, 1036693), (273, 888594), (294, 825123), (441, 550082), (546, 444297), (637, 380826), (819, 296198), (882, 275041), (1274, 190413), (1638, 148099), (1911, 126942), (3822, 63471), (5733, 42314), (11466, 21157)]