380163096

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{277897}}^1$

素因数の和:277928

約数の個数: 48

約数和(自身を含む): 1083802200

約数和(自身を除く): 703639104

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, 277897, 555794, 833691, 1111588, 1667382, 2223176, 2501073, 3334764, 5002146, 5280043, 6669528, 10004292, 10560086, 15840129, 20008584, 21120172, 31680258, 42240344, 47520387, 63360516, 95040774, 126721032, 190081548, 380163096]

約数ペア:

[(1, 380163096), (2, 190081548), (3, 126721032), (4, 95040774), (6, 63360516), (8, 47520387), (9, 42240344), (12, 31680258), (18, 21120172), (19, 20008584), (24, 15840129), (36, 10560086), (38, 10004292), (57, 6669528), (72, 5280043), (76, 5002146), (114, 3334764), (152, 2501073), (171, 2223176), (228, 1667382), (342, 1111588), (456, 833691), (684, 555794), (1368, 277897)]