201456234

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{19739}}^1$

素因数の和:19766

約数の個数: 56

約数和(自身を含む): 517819680

約数和(自身を除く): 316363446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 19739, 39478, 59217, 118434, 138173, 177651, 276346, 355302, 414519, 532953, 829038, 1065906, 1243557, 1598859, 2487114, 3197718, 3730671, 4796577, 7461342, 9593154, 11192013, 14389731, 22384026, 28779462, 33576039, 67152078, 100728117, 201456234]

約数ペア:

[(1, 201456234), (2, 100728117), (3, 67152078), (6, 33576039), (7, 28779462), (9, 22384026), (14, 14389731), (18, 11192013), (21, 9593154), (27, 7461342), (42, 4796577), (54, 3730671), (63, 3197718), (81, 2487114), (126, 1598859), (162, 1243557), (189, 1065906), (243, 829038), (378, 532953), (486, 414519), (567, 355302), (729, 276346), (1134, 177651), (1458, 138173), (1701, 118434), (3402, 59217), (5103, 39478), (10206, 19739)]