231812028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11083}}^1$

素因数の和:11183

約数の個数: 72

約数和(自身を含む): 677808768

約数和(自身を除く): 445996740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 11083, 20916, 22166, 33249, 44332, 66498, 77581, 99747, 132996, 155162, 199494, 232743, 310324, 398988, 465486, 698229, 919889, 930972, 1396458, 1839778, 2759667, 2792916, 3679556, 5519334, 6439223, 8279001, 11038668, 12878446, 16558002, 19317669, 25756892, 33116004, 38635338, 57953007, 77270676, 115906014, 231812028]

約数ペア:

[(1, 231812028), (2, 115906014), (3, 77270676), (4, 57953007), (6, 38635338), (7, 33116004), (9, 25756892), (12, 19317669), (14, 16558002), (18, 12878446), (21, 11038668), (28, 8279001), (36, 6439223), (42, 5519334), (63, 3679556), (83, 2792916), (84, 2759667), (126, 1839778), (166, 1396458), (249, 930972), (252, 919889), (332, 698229), (498, 465486), (581, 398988), (747, 310324), (996, 232743), (1162, 199494), (1494, 155162), (1743, 132996), (2324, 99747), (2988, 77581), (3486, 66498), (5229, 44332), (6972, 33249), (10458, 22166), (11083, 20916)]