199869648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12211}}^1$

素因数の和:12264

約数の個数: 80

約数和(自身を含む): 581486592

約数和(自身を除く): 381616944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 12211, 16368, 24422, 36633, 48844, 73266, 97688, 134321, 146532, 195376, 268642, 293064, 378541, 402963, 537284, 586128, 757082, 805926, 1074568, 1135623, 1514164, 1611852, 2149136, 2271246, 3028328, 3223704, 4163951, 4542492, 6056656, 6447408, 8327902, 9084984, 12491853, 16655804, 18169968, 24983706, 33311608, 49967412, 66623216, 99934824, 199869648]

約数ペア:

[(1, 199869648), (2, 99934824), (3, 66623216), (4, 49967412), (6, 33311608), (8, 24983706), (11, 18169968), (12, 16655804), (16, 12491853), (22, 9084984), (24, 8327902), (31, 6447408), (33, 6056656), (44, 4542492), (48, 4163951), (62, 3223704), (66, 3028328), (88, 2271246), (93, 2149136), (124, 1611852), (132, 1514164), (176, 1135623), (186, 1074568), (248, 805926), (264, 757082), (341, 586128), (372, 537284), (496, 402963), (528, 378541), (682, 293064), (744, 268642), (1023, 195376), (1364, 146532), (1488, 134321), (2046, 97688), (2728, 73266), (4092, 48844), (5456, 36633), (8184, 24422), (12211, 16368)]