195862576

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 509217408

約数和(自身を除く): 313354832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 41, 52, 56, 68, 82, 91, 104, 112, 119, 136, 164, 182, 193, 208, 221, 238, 272, 287, 328, 364, 386, 442, 476, 533, 574, 656, 697, 728, 772, 884, 952, 1066, 1148, 1351, 1394, 1456, 1544, 1547, 1768, 1904, 2132, 2296, 2509, 2702, 2788, 3088, 3094, 3281, 3536, 3731, 4264, 4592, 4879, 5018, 5404, 5576, 6188, 6562, 7462, 7913, 8528, 9061, 9758, 10036, 10808, 11152, 12376, 13124, 14924, 15826, 17563, 18122, 19516, 20072, 21616, 22967, 24752, 26248, 29848, 31652, 35126, 36244, 39032, 40144, 42653, 45934, 52496, 55391, 59696, 63304, 63427, 70252, 72488, 78064, 85306, 91868, 102869, 110782, 126608, 126854, 134521, 140504, 144976, 170612, 183736, 205738, 221564, 253708, 269042, 281008, 298571, 341224, 367472, 411476, 443128, 507416, 538084, 597142, 682448, 720083, 822952, 886256, 941647, 1014832, 1076168, 1194284, 1440166, 1645904, 1748773, 1883294, 2152336, 2388568, 2880332, 3497546, 3766588, 4777136, 5760664, 6995092, 7533176, 11521328, 12241411, 13990184, 15066352, 24482822, 27980368, 48965644, 97931288, 195862576]

約数ペア:

[(1, 195862576), (2, 97931288), (4, 48965644), (7, 27980368), (8, 24482822), (13, 15066352), (14, 13990184), (16, 12241411), (17, 11521328), (26, 7533176), (28, 6995092), (34, 5760664), (41, 4777136), (52, 3766588), (56, 3497546), (68, 2880332), (82, 2388568), (91, 2152336), (104, 1883294), (112, 1748773), (119, 1645904), (136, 1440166), (164, 1194284), (182, 1076168), (193, 1014832), (208, 941647), (221, 886256), (238, 822952), (272, 720083), (287, 682448), (328, 597142), (364, 538084), (386, 507416), (442, 443128), (476, 411476), (533, 367472), (574, 341224), (656, 298571), (697, 281008), (728, 269042), (772, 253708), (884, 221564), (952, 205738), (1066, 183736), (1148, 170612), (1351, 144976), (1394, 140504), (1456, 134521), (1544, 126854), (1547, 126608), (1768, 110782), (1904, 102869), (2132, 91868), (2296, 85306), (2509, 78064), (2702, 72488), (2788, 70252), (3088, 63427), (3094, 63304), (3281, 59696), (3536, 55391), (3731, 52496), (4264, 45934), (4592, 42653), (4879, 40144), (5018, 39032), (5404, 36244), (5576, 35126), (6188, 31652), (6562, 29848), (7462, 26248), (7913, 24752), (8528, 22967), (9061, 21616), (9758, 20072), (10036, 19516), (10808, 18122), (11152, 17563), (12376, 15826), (13124, 14924)]