307117368

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{224501}}^1$

素因数の和:224532

約数の個数: 48

約数和(自身を含む): 875557800

約数和(自身を除く): 568440432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 224501, 449002, 673503, 898004, 1347006, 1796008, 2020509, 2694012, 4041018, 4265519, 5388024, 8082036, 8531038, 12796557, 16164072, 17062076, 25593114, 34124152, 38389671, 51186228, 76779342, 102372456, 153558684, 307117368]

約数ペア:

[(1, 307117368), (2, 153558684), (3, 102372456), (4, 76779342), (6, 51186228), (8, 38389671), (9, 34124152), (12, 25593114), (18, 17062076), (19, 16164072), (24, 12796557), (36, 8531038), (38, 8082036), (57, 5388024), (72, 4265519), (76, 4041018), (114, 2694012), (152, 2020509), (171, 1796008), (228, 1347006), (342, 898004), (456, 673503), (684, 449002), (1368, 224501)]