228719088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7187}}^1$

素因数の和:7231

約数の個数: 120

約数和(自身を含む): 729984528

約数和(自身を除く): 501265440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7187, 7956, 10608, 14374, 15912, 21561, 28748, 31824, 43122, 57496, 64683, 86244, 93431, 114992, 122179, 129366, 172488, 186862, 244358, 258732, 280293, 344976, 366537, 373724, 488716, 517464, 560586, 733074, 747448, 840879, 977432, 1034928, 1099611, 1121172, 1466148, 1494896, 1588327, 1681758, 1954864, 2199222, 2242344, 2932296, 3176654, 3363516, 4398444, 4484688, 4764981, 5864592, 6353308, 6727032, 8796888, 9529962, 12706616, 13454064, 14294943, 17593776, 19059924, 25413232, 28589886, 38119848, 57179772, 76239696, 114359544, 228719088]

約数ペア:

[(1, 228719088), (2, 114359544), (3, 76239696), (4, 57179772), (6, 38119848), (8, 28589886), (9, 25413232), (12, 19059924), (13, 17593776), (16, 14294943), (17, 13454064), (18, 12706616), (24, 9529962), (26, 8796888), (34, 6727032), (36, 6353308), (39, 5864592), (48, 4764981), (51, 4484688), (52, 4398444), (68, 3363516), (72, 3176654), (78, 2932296), (102, 2242344), (104, 2199222), (117, 1954864), (136, 1681758), (144, 1588327), (153, 1494896), (156, 1466148), (204, 1121172), (208, 1099611), (221, 1034928), (234, 977432), (272, 840879), (306, 747448), (312, 733074), (408, 560586), (442, 517464), (468, 488716), (612, 373724), (624, 366537), (663, 344976), (816, 280293), (884, 258732), (936, 244358), (1224, 186862), (1326, 172488), (1768, 129366), (1872, 122179), (1989, 114992), (2448, 93431), (2652, 86244), (3536, 64683), (3978, 57496), (5304, 43122), (7187, 31824), (7956, 28748), (10608, 21561), (14374, 15912)]