207408036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1833

約数の個数: 72

約数和(自身を含む): 538669152

約数和(自身を除く): 331261116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 121, 132, 166, 242, 249, 332, 363, 484, 498, 726, 913, 996, 1452, 1721, 1826, 2739, 3442, 3652, 5163, 5478, 6884, 10043, 10326, 10956, 18931, 20086, 20652, 30129, 37862, 40172, 56793, 60258, 75724, 113586, 120516, 142843, 208241, 227172, 285686, 416482, 428529, 571372, 624723, 832964, 857058, 1249446, 1571273, 1714116, 2498892, 3142546, 4713819, 6285092, 9427638, 17284003, 18855276, 34568006, 51852009, 69136012, 103704018, 207408036]

約数ペア:

[(1, 207408036), (2, 103704018), (3, 69136012), (4, 51852009), (6, 34568006), (11, 18855276), (12, 17284003), (22, 9427638), (33, 6285092), (44, 4713819), (66, 3142546), (83, 2498892), (121, 1714116), (132, 1571273), (166, 1249446), (242, 857058), (249, 832964), (332, 624723), (363, 571372), (484, 428529), (498, 416482), (726, 285686), (913, 227172), (996, 208241), (1452, 142843), (1721, 120516), (1826, 113586), (2739, 75724), (3442, 60258), (3652, 56793), (5163, 40172), (5478, 37862), (6884, 30129), (10043, 20652), (10326, 20086), (10956, 18931)]