197683304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 482630400

約数和(自身を除く): 284947096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 41, 52, 56, 74, 82, 91, 104, 148, 164, 179, 182, 259, 287, 296, 328, 358, 364, 481, 518, 533, 574, 716, 728, 962, 1036, 1066, 1148, 1253, 1432, 1517, 1924, 2072, 2132, 2296, 2327, 2506, 3034, 3367, 3731, 3848, 4264, 4654, 5012, 6068, 6623, 6734, 7339, 7462, 9308, 10024, 10619, 12136, 13246, 13468, 14678, 14924, 16289, 18616, 19721, 21238, 26492, 26936, 29356, 29848, 32578, 39442, 42476, 46361, 51373, 52984, 58712, 65156, 78884, 84952, 86099, 92722, 95407, 102746, 130312, 138047, 157768, 172198, 185444, 190814, 205492, 271543, 276094, 344396, 370888, 381628, 410984, 543086, 552188, 602693, 667849, 688792, 763256, 1086172, 1104376, 1205386, 1335698, 1900801, 2172344, 2410772, 2671396, 3530059, 3801602, 4821544, 5342792, 7060118, 7603204, 14120236, 15206408, 24710413, 28240472, 49420826, 98841652, 197683304]

約数ペア:

[(1, 197683304), (2, 98841652), (4, 49420826), (7, 28240472), (8, 24710413), (13, 15206408), (14, 14120236), (26, 7603204), (28, 7060118), (37, 5342792), (41, 4821544), (52, 3801602), (56, 3530059), (74, 2671396), (82, 2410772), (91, 2172344), (104, 1900801), (148, 1335698), (164, 1205386), (179, 1104376), (182, 1086172), (259, 763256), (287, 688792), (296, 667849), (328, 602693), (358, 552188), (364, 543086), (481, 410984), (518, 381628), (533, 370888), (574, 344396), (716, 276094), (728, 271543), (962, 205492), (1036, 190814), (1066, 185444), (1148, 172198), (1253, 157768), (1432, 138047), (1517, 130312), (1924, 102746), (2072, 95407), (2132, 92722), (2296, 86099), (2327, 84952), (2506, 78884), (3034, 65156), (3367, 58712), (3731, 52984), (3848, 51373), (4264, 46361), (4654, 42476), (5012, 39442), (6068, 32578), (6623, 29848), (6734, 29356), (7339, 26936), (7462, 26492), (9308, 21238), (10024, 19721), (10619, 18616), (12136, 16289), (13246, 14924), (13468, 14678)]