183897276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^2$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 464835840

約数和(自身を除く): 280938564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 131, 141, 188, 228, 262, 282, 393, 524, 564, 786, 893, 1572, 1786, 2489, 2679, 3572, 4978, 5358, 6157, 7467, 9956, 10716, 12314, 14934, 17161, 18471, 24628, 29868, 34322, 36942, 51483, 68644, 73884, 102966, 116983, 205932, 233966, 326059, 350949, 467932, 652118, 701898, 806567, 978177, 1304236, 1403796, 1613134, 1956354, 2419701, 3226268, 3912708, 4839402, 9678804, 15324773, 30649546, 45974319, 61299092, 91948638, 183897276]

約数ペア:

[(1, 183897276), (2, 91948638), (3, 61299092), (4, 45974319), (6, 30649546), (12, 15324773), (19, 9678804), (38, 4839402), (47, 3912708), (57, 3226268), (76, 2419701), (94, 1956354), (114, 1613134), (131, 1403796), (141, 1304236), (188, 978177), (228, 806567), (262, 701898), (282, 652118), (393, 467932), (524, 350949), (564, 326059), (786, 233966), (893, 205932), (1572, 116983), (1786, 102966), (2489, 73884), (2679, 68644), (3572, 51483), (4978, 36942), (5358, 34322), (6157, 29868), (7467, 24628), (9956, 18471), (10716, 17161), (12314, 14934)]