198161184

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 603711360

約数和(自身を除く): 405550176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 61, 76, 78, 96, 104, 114, 122, 137, 152, 156, 183, 208, 228, 244, 247, 274, 304, 312, 366, 411, 416, 456, 488, 494, 548, 608, 624, 732, 741, 793, 822, 912, 976, 988, 1096, 1159, 1248, 1464, 1482, 1586, 1644, 1781, 1824, 1952, 1976, 2192, 2318, 2379, 2603, 2928, 2964, 3172, 3288, 3477, 3562, 3952, 4384, 4636, 4758, 5206, 5343, 5856, 5928, 6344, 6576, 6954, 7124, 7809, 7904, 8357, 9272, 9516, 10412, 10686, 11856, 12688, 13152, 13908, 14248, 15067, 15618, 16714, 18544, 19032, 20824, 21372, 23712, 25071, 25376, 27816, 28496, 30134, 31236, 33428, 33839, 37088, 38064, 41648, 42744, 45201, 50142, 55632, 56992, 60268, 62472, 66856, 67678, 76128, 83296, 85488, 90402, 100284, 101517, 108641, 111264, 120536, 124944, 133712, 135356, 158783, 170976, 180804, 200568, 203034, 217282, 241072, 249888, 267424, 270712, 317566, 325923, 361608, 401136, 406068, 434564, 476349, 482144, 541424, 635132, 651846, 723216, 802272, 812136, 869128, 952698, 1082848, 1270264, 1303692, 1446432, 1624272, 1738256, 1905396, 2064179, 2540528, 2607384, 3248544, 3476512, 3810792, 4128358, 5081056, 5214768, 6192537, 7621584, 8256716, 10429536, 12385074, 15243168, 16513432, 24770148, 33026864, 49540296, 66053728, 99080592, 198161184]

約数ペア:

[(1, 198161184), (2, 99080592), (3, 66053728), (4, 49540296), (6, 33026864), (8, 24770148), (12, 16513432), (13, 15243168), (16, 12385074), (19, 10429536), (24, 8256716), (26, 7621584), (32, 6192537), (38, 5214768), (39, 5081056), (48, 4128358), (52, 3810792), (57, 3476512), (61, 3248544), (76, 2607384), (78, 2540528), (96, 2064179), (104, 1905396), (114, 1738256), (122, 1624272), (137, 1446432), (152, 1303692), (156, 1270264), (183, 1082848), (208, 952698), (228, 869128), (244, 812136), (247, 802272), (274, 723216), (304, 651846), (312, 635132), (366, 541424), (411, 482144), (416, 476349), (456, 434564), (488, 406068), (494, 401136), (548, 361608), (608, 325923), (624, 317566), (732, 270712), (741, 267424), (793, 249888), (822, 241072), (912, 217282), (976, 203034), (988, 200568), (1096, 180804), (1159, 170976), (1248, 158783), (1464, 135356), (1482, 133712), (1586, 124944), (1644, 120536), (1781, 111264), (1824, 108641), (1952, 101517), (1976, 100284), (2192, 90402), (2318, 85488), (2379, 83296), (2603, 76128), (2928, 67678), (2964, 66856), (3172, 62472), (3288, 60268), (3477, 56992), (3562, 55632), (3952, 50142), (4384, 45201), (4636, 42744), (4758, 41648), (5206, 38064), (5343, 37088), (5856, 33839), (5928, 33428), (6344, 31236), (6576, 30134), (6954, 28496), (7124, 27816), (7809, 25376), (7904, 25071), (8357, 23712), (9272, 21372), (9516, 20824), (10412, 19032), (10686, 18544), (11856, 16714), (12688, 15618), (13152, 15067), (13908, 14248)]