19196688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 62218240

約数和(自身を除く): 43021552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 97, 112, 114, 124, 133, 152, 168, 186, 194, 217, 228, 248, 266, 291, 304, 336, 372, 388, 399, 434, 456, 496, 532, 582, 589, 651, 679, 744, 776, 798, 868, 912, 1064, 1164, 1178, 1302, 1358, 1488, 1552, 1596, 1736, 1767, 1843, 2037, 2128, 2328, 2356, 2604, 2716, 3007, 3192, 3472, 3534, 3686, 4074, 4123, 4656, 4712, 5208, 5432, 5529, 6014, 6384, 7068, 7372, 8148, 8246, 9021, 9424, 10416, 10864, 11058, 12028, 12369, 12901, 14136, 14744, 16296, 16492, 18042, 21049, 22116, 24056, 24738, 25802, 28272, 29488, 32592, 32984, 36084, 38703, 42098, 44232, 48112, 49476, 51604, 57133, 63147, 65968, 72168, 77406, 84196, 88464, 98952, 103208, 114266, 126294, 144336, 154812, 168392, 171399, 197904, 206416, 228532, 252588, 309624, 336784, 342798, 399931, 457064, 505176, 619248, 685596, 799862, 914128, 1010352, 1199793, 1371192, 1599724, 2399586, 2742384, 3199448, 4799172, 6398896, 9598344, 19196688]

約数ペア:

[(1, 19196688), (2, 9598344), (3, 6398896), (4, 4799172), (6, 3199448), (7, 2742384), (8, 2399586), (12, 1599724), (14, 1371192), (16, 1199793), (19, 1010352), (21, 914128), (24, 799862), (28, 685596), (31, 619248), (38, 505176), (42, 457064), (48, 399931), (56, 342798), (57, 336784), (62, 309624), (76, 252588), (84, 228532), (93, 206416), (97, 197904), (112, 171399), (114, 168392), (124, 154812), (133, 144336), (152, 126294), (168, 114266), (186, 103208), (194, 98952), (217, 88464), (228, 84196), (248, 77406), (266, 72168), (291, 65968), (304, 63147), (336, 57133), (372, 51604), (388, 49476), (399, 48112), (434, 44232), (456, 42098), (496, 38703), (532, 36084), (582, 32984), (589, 32592), (651, 29488), (679, 28272), (744, 25802), (776, 24738), (798, 24056), (868, 22116), (912, 21049), (1064, 18042), (1164, 16492), (1178, 16296), (1302, 14744), (1358, 14136), (1488, 12901), (1552, 12369), (1596, 12028), (1736, 11058), (1767, 10864), (1843, 10416), (2037, 9424), (2128, 9021), (2328, 8246), (2356, 8148), (2604, 7372), (2716, 7068), (3007, 6384), (3192, 6014), (3472, 5529), (3534, 5432), (3686, 5208), (4074, 4712), (4123, 4656)]