209785032

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{57131}}^1$

素因数の和:57163

約数の個数: 64

約数和(自身を含む): 617025600

約数和(自身を除く): 407240568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 57131, 114262, 171393, 228524, 342786, 457048, 514179, 685572, 971227, 1028358, 1371144, 1542537, 1942454, 2056716, 2913681, 3085074, 3884908, 4113432, 5827362, 6170148, 7769816, 8741043, 11654724, 12340296, 17482086, 23309448, 26223129, 34964172, 52446258, 69928344, 104892516, 209785032]

約数ペア:

[(1, 209785032), (2, 104892516), (3, 69928344), (4, 52446258), (6, 34964172), (8, 26223129), (9, 23309448), (12, 17482086), (17, 12340296), (18, 11654724), (24, 8741043), (27, 7769816), (34, 6170148), (36, 5827362), (51, 4113432), (54, 3884908), (68, 3085074), (72, 2913681), (102, 2056716), (108, 1942454), (136, 1542537), (153, 1371144), (204, 1028358), (216, 971227), (306, 685572), (408, 514179), (459, 457048), (612, 342786), (918, 228524), (1224, 171393), (1836, 114262), (3672, 57131)]