308138628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{54751}}^1$

素因数の和:54832

約数の個数: 48

約数和(自身を含む): 833982464

約数和(自身を除く): 525843836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 54751, 109502, 164253, 219004, 328506, 383257, 657012, 766514, 1149771, 1533028, 2299542, 3668317, 4599084, 7336634, 11004951, 14673268, 22009902, 25678219, 44019804, 51356438, 77034657, 102712876, 154069314, 308138628]

約数ペア:

[(1, 308138628), (2, 154069314), (3, 102712876), (4, 77034657), (6, 51356438), (7, 44019804), (12, 25678219), (14, 22009902), (21, 14673268), (28, 11004951), (42, 7336634), (67, 4599084), (84, 3668317), (134, 2299542), (201, 1533028), (268, 1149771), (402, 766514), (469, 657012), (804, 383257), (938, 328506), (1407, 219004), (1876, 164253), (2814, 109502), (5628, 54751)]