228173568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{42443}}^1$

素因数の和:42469

約数の個数: 72

約数和(自身を含む): 694044288

約数和(自身を除く): 465870720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 42443, 84886, 127329, 169772, 254658, 297101, 339544, 509316, 594202, 679088, 891303, 1018632, 1188404, 1358176, 1782606, 2037264, 2376808, 2716352, 3565212, 4074528, 4753616, 5432704, 7130424, 8149056, 9507232, 10865408, 14260848, 16298112, 19014464, 28521696, 32596224, 38028928, 57043392, 76057856, 114086784, 228173568]

約数ペア:

[(1, 228173568), (2, 114086784), (3, 76057856), (4, 57043392), (6, 38028928), (7, 32596224), (8, 28521696), (12, 19014464), (14, 16298112), (16, 14260848), (21, 10865408), (24, 9507232), (28, 8149056), (32, 7130424), (42, 5432704), (48, 4753616), (56, 4074528), (64, 3565212), (84, 2716352), (96, 2376808), (112, 2037264), (128, 1782606), (168, 1358176), (192, 1188404), (224, 1018632), (256, 891303), (336, 679088), (384, 594202), (448, 509316), (672, 339544), (768, 297101), (896, 254658), (1344, 169772), (1792, 127329), (2688, 84886), (5376, 42443)]