188694768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 506412032

約数和(自身を除く): 317717264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 211, 248, 372, 422, 496, 601, 633, 744, 844, 1202, 1266, 1488, 1688, 1803, 2404, 2532, 3376, 3606, 4808, 5064, 6541, 7212, 9616, 10128, 13082, 14424, 18631, 19623, 26164, 28848, 37262, 39246, 52328, 55893, 74524, 78492, 104656, 111786, 126811, 149048, 156984, 223572, 253622, 298096, 313968, 380433, 447144, 507244, 760866, 894288, 1014488, 1521732, 2028976, 3043464, 3931141, 6086928, 7862282, 11793423, 15724564, 23586846, 31449128, 47173692, 62898256, 94347384, 188694768]

約数ペア:

[(1, 188694768), (2, 94347384), (3, 62898256), (4, 47173692), (6, 31449128), (8, 23586846), (12, 15724564), (16, 11793423), (24, 7862282), (31, 6086928), (48, 3931141), (62, 3043464), (93, 2028976), (124, 1521732), (186, 1014488), (211, 894288), (248, 760866), (372, 507244), (422, 447144), (496, 380433), (601, 313968), (633, 298096), (744, 253622), (844, 223572), (1202, 156984), (1266, 149048), (1488, 126811), (1688, 111786), (1803, 104656), (2404, 78492), (2532, 74524), (3376, 55893), (3606, 52328), (4808, 39246), (5064, 37262), (6541, 28848), (7212, 26164), (9616, 19623), (10128, 18631), (13082, 14424)]