210277512

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 609033600

約数和(自身を除く): 398756088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 83, 108, 111, 148, 166, 216, 222, 249, 296, 317, 332, 333, 444, 498, 634, 664, 666, 747, 888, 951, 996, 999, 1268, 1332, 1494, 1902, 1992, 1998, 2241, 2536, 2664, 2853, 2988, 3071, 3804, 3996, 4482, 5706, 5976, 6142, 7608, 7992, 8559, 8964, 9213, 11412, 11729, 12284, 17118, 17928, 18426, 22824, 23458, 24568, 26311, 27639, 34236, 35187, 36852, 46916, 52622, 55278, 68472, 70374, 73704, 78933, 82917, 93832, 105244, 105561, 110556, 140748, 157866, 165834, 210488, 211122, 221112, 236799, 281496, 315732, 316683, 331668, 422244, 473598, 631464, 633366, 663336, 710397, 844488, 947196, 973507, 1266732, 1420794, 1894392, 1947014, 2533464, 2841588, 2920521, 3894028, 5683176, 5841042, 7788056, 8761563, 11682084, 17523126, 23364168, 26284689, 35046252, 52569378, 70092504, 105138756, 210277512]

約数ペア:

[(1, 210277512), (2, 105138756), (3, 70092504), (4, 52569378), (6, 35046252), (8, 26284689), (9, 23364168), (12, 17523126), (18, 11682084), (24, 8761563), (27, 7788056), (36, 5841042), (37, 5683176), (54, 3894028), (72, 2920521), (74, 2841588), (83, 2533464), (108, 1947014), (111, 1894392), (148, 1420794), (166, 1266732), (216, 973507), (222, 947196), (249, 844488), (296, 710397), (317, 663336), (332, 633366), (333, 631464), (444, 473598), (498, 422244), (634, 331668), (664, 316683), (666, 315732), (747, 281496), (888, 236799), (951, 221112), (996, 211122), (999, 210488), (1268, 165834), (1332, 157866), (1494, 140748), (1902, 110556), (1992, 105561), (1998, 105244), (2241, 93832), (2536, 82917), (2664, 78933), (2853, 73704), (2988, 70374), (3071, 68472), (3804, 55278), (3996, 52622), (4482, 46916), (5706, 36852), (5976, 35187), (6142, 34236), (7608, 27639), (7992, 26311), (8559, 24568), (8964, 23458), (9213, 22824), (11412, 18426), (11729, 17928), (12284, 17118)]