239061276

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5351}}^1$

素因数の和:5451

約数の個数: 72

約数和(自身を含む): 648726624

約数和(自身を除く): 409665348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 2482, 2628, 3723, 4964, 5351, 7446, 10702, 11169, 14892, 16053, 21404, 22338, 32106, 44676, 48159, 64212, 90967, 96318, 181934, 192636, 272901, 363868, 390623, 545802, 781246, 818703, 1091604, 1171869, 1562492, 1637406, 2343738, 3274812, 3515607, 4687476, 6640591, 7031214, 13281182, 14062428, 19921773, 26562364, 39843546, 59765319, 79687092, 119530638, 239061276]

約数ペア:

[(1, 239061276), (2, 119530638), (3, 79687092), (4, 59765319), (6, 39843546), (9, 26562364), (12, 19921773), (17, 14062428), (18, 13281182), (34, 7031214), (36, 6640591), (51, 4687476), (68, 3515607), (73, 3274812), (102, 2343738), (146, 1637406), (153, 1562492), (204, 1171869), (219, 1091604), (292, 818703), (306, 781246), (438, 545802), (612, 390623), (657, 363868), (876, 272901), (1241, 192636), (1314, 181934), (2482, 96318), (2628, 90967), (3723, 64212), (4964, 48159), (5351, 44676), (7446, 32106), (10702, 22338), (11169, 21404), (14892, 16053)]