212008368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:563

約数の個数: 160

約数和(自身を含む): 654458112

約数和(自身を除く): 442449744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 67, 78, 88, 104, 132, 134, 143, 156, 176, 201, 208, 264, 268, 286, 312, 402, 429, 461, 528, 536, 572, 624, 737, 804, 858, 871, 922, 1072, 1144, 1383, 1474, 1608, 1716, 1742, 1844, 2211, 2288, 2613, 2766, 2948, 3216, 3432, 3484, 3688, 4422, 5071, 5226, 5532, 5896, 5993, 6864, 6968, 7376, 8844, 9581, 10142, 10452, 11064, 11792, 11986, 13936, 15213, 17688, 17979, 19162, 20284, 20904, 22128, 23972, 28743, 30426, 30887, 35376, 35958, 38324, 40568, 41808, 47944, 57486, 60852, 61774, 65923, 71916, 76648, 81136, 92661, 95888, 114972, 121704, 123548, 131846, 143832, 153296, 185322, 197769, 229944, 243408, 247096, 263692, 287664, 339757, 370644, 395538, 401531, 459888, 494192, 527384, 679514, 741288, 791076, 803062, 1019271, 1054768, 1204593, 1359028, 1482576, 1582152, 1606124, 2038542, 2409186, 2718056, 3164304, 3212248, 4077084, 4416841, 4818372, 5436112, 6424496, 8154168, 8833682, 9636744, 13250523, 16308336, 17667364, 19273488, 26501046, 35334728, 53002092, 70669456, 106004184, 212008368]

約数ペア:

[(1, 212008368), (2, 106004184), (3, 70669456), (4, 53002092), (6, 35334728), (8, 26501046), (11, 19273488), (12, 17667364), (13, 16308336), (16, 13250523), (22, 9636744), (24, 8833682), (26, 8154168), (33, 6424496), (39, 5436112), (44, 4818372), (48, 4416841), (52, 4077084), (66, 3212248), (67, 3164304), (78, 2718056), (88, 2409186), (104, 2038542), (132, 1606124), (134, 1582152), (143, 1482576), (156, 1359028), (176, 1204593), (201, 1054768), (208, 1019271), (264, 803062), (268, 791076), (286, 741288), (312, 679514), (402, 527384), (429, 494192), (461, 459888), (528, 401531), (536, 395538), (572, 370644), (624, 339757), (737, 287664), (804, 263692), (858, 247096), (871, 243408), (922, 229944), (1072, 197769), (1144, 185322), (1383, 153296), (1474, 143832), (1608, 131846), (1716, 123548), (1742, 121704), (1844, 114972), (2211, 95888), (2288, 92661), (2613, 81136), (2766, 76648), (2948, 71916), (3216, 65923), (3432, 61774), (3484, 60852), (3688, 57486), (4422, 47944), (5071, 41808), (5226, 40568), (5532, 38324), (5896, 35958), (5993, 35376), (6864, 30887), (6968, 30426), (7376, 28743), (8844, 23972), (9581, 22128), (10142, 20904), (10452, 20284), (11064, 19162), (11792, 17979), (11986, 17688), (13936, 15213)]