227909712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{929}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 622728000

約数和(自身を除く): 394818288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 269, 304, 456, 538, 807, 912, 929, 1076, 1614, 1858, 2152, 2787, 3228, 3716, 4304, 5111, 5574, 6456, 7432, 10222, 11148, 12912, 14864, 15333, 17651, 20444, 22296, 30666, 35302, 40888, 44592, 52953, 61332, 70604, 81776, 105906, 122664, 141208, 211812, 245328, 249901, 282416, 423624, 499802, 749703, 847248, 999604, 1499406, 1999208, 2998812, 3998416, 4748119, 5997624, 9496238, 11995248, 14244357, 18992476, 28488714, 37984952, 56977428, 75969904, 113954856, 227909712]

約数ペア:

[(1, 227909712), (2, 113954856), (3, 75969904), (4, 56977428), (6, 37984952), (8, 28488714), (12, 18992476), (16, 14244357), (19, 11995248), (24, 9496238), (38, 5997624), (48, 4748119), (57, 3998416), (76, 2998812), (114, 1999208), (152, 1499406), (228, 999604), (269, 847248), (304, 749703), (456, 499802), (538, 423624), (807, 282416), (912, 249901), (929, 245328), (1076, 211812), (1614, 141208), (1858, 122664), (2152, 105906), (2787, 81776), (3228, 70604), (3716, 61332), (4304, 52953), (5111, 44592), (5574, 40888), (6456, 35302), (7432, 30666), (10222, 22296), (11148, 20444), (12912, 17651), (14864, 15333)]