219052026

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71167}}^1$

素因数の和:71200

約数の個数: 40

約数和(自身を含む): 516679680

約数和(自身を除く): 297627654

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 71167, 142334, 213501, 427002, 640503, 1281006, 1352173, 1921509, 2704346, 3843018, 4056519, 5764527, 8113038, 11529054, 12169557, 24339114, 36508671, 73017342, 109526013, 219052026]

約数ペア:

[(1, 219052026), (2, 109526013), (3, 73017342), (6, 36508671), (9, 24339114), (18, 12169557), (19, 11529054), (27, 8113038), (38, 5764527), (54, 4056519), (57, 3843018), (81, 2704346), (114, 1921509), (162, 1352173), (171, 1281006), (342, 640503), (513, 427002), (1026, 213501), (1539, 142334), (3078, 71167)]