189676848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6709}}^1$

素因数の和:6770

約数の個数: 80

約数和(自身を含む): 532505600

約数和(自身を除く): 342828752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 6709, 7068, 9424, 13418, 14136, 20127, 26836, 28272, 40254, 53672, 80508, 107344, 127471, 161016, 207979, 254942, 322032, 382413, 415958, 509884, 623937, 764826, 831916, 1019768, 1247874, 1529652, 1663832, 2039536, 2495748, 3059304, 3327664, 3951601, 4991496, 6118608, 7903202, 9982992, 11854803, 15806404, 23709606, 31612808, 47419212, 63225616, 94838424, 189676848]

約数ペア:

[(1, 189676848), (2, 94838424), (3, 63225616), (4, 47419212), (6, 31612808), (8, 23709606), (12, 15806404), (16, 11854803), (19, 9982992), (24, 7903202), (31, 6118608), (38, 4991496), (48, 3951601), (57, 3327664), (62, 3059304), (76, 2495748), (93, 2039536), (114, 1663832), (124, 1529652), (152, 1247874), (186, 1019768), (228, 831916), (248, 764826), (304, 623937), (372, 509884), (456, 415958), (496, 382413), (589, 322032), (744, 254942), (912, 207979), (1178, 161016), (1488, 127471), (1767, 107344), (2356, 80508), (3534, 53672), (4712, 40254), (6709, 28272), (7068, 26836), (9424, 20127), (13418, 14136)]