222376392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 729231360

約数和(自身を除く): 506854968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 43, 56, 62, 63, 72, 84, 86, 93, 124, 126, 129, 168, 172, 186, 217, 248, 252, 258, 279, 301, 331, 344, 372, 387, 434, 504, 516, 558, 602, 651, 662, 744, 774, 868, 903, 993, 1032, 1116, 1204, 1302, 1324, 1333, 1548, 1736, 1806, 1953, 1986, 2232, 2317, 2408, 2604, 2648, 2666, 2709, 2979, 3096, 3612, 3906, 3972, 3999, 4634, 5208, 5332, 5418, 5958, 6951, 7224, 7812, 7944, 7998, 9268, 9331, 10261, 10664, 10836, 11916, 11997, 13902, 14233, 15624, 15996, 18536, 18662, 20522, 20853, 21672, 23832, 23994, 27804, 27993, 28466, 30783, 31992, 37324, 41044, 41706, 42699, 47988, 55608, 55986, 56932, 61566, 71827, 74648, 82088, 83412, 83979, 85398, 92349, 95976, 99631, 111972, 113864, 123132, 128097, 143654, 166824, 167958, 170796, 184698, 199262, 215481, 223944, 246264, 256194, 287308, 298893, 335916, 341592, 369396, 398524, 430962, 441223, 512388, 574616, 597786, 646443, 671832, 738792, 797048, 861924, 882446, 896679, 1024776, 1195572, 1292886, 1323669, 1723848, 1764892, 1793358, 2391144, 2585772, 2647338, 3088561, 3529784, 3586716, 3971007, 5171544, 5294676, 6177122, 7173432, 7942014, 9265683, 10589352, 12354244, 15884028, 18531366, 24708488, 27797049, 31768056, 37062732, 55594098, 74125464, 111188196, 222376392]

約数ペア:

[(1, 222376392), (2, 111188196), (3, 74125464), (4, 55594098), (6, 37062732), (7, 31768056), (8, 27797049), (9, 24708488), (12, 18531366), (14, 15884028), (18, 12354244), (21, 10589352), (24, 9265683), (28, 7942014), (31, 7173432), (36, 6177122), (42, 5294676), (43, 5171544), (56, 3971007), (62, 3586716), (63, 3529784), (72, 3088561), (84, 2647338), (86, 2585772), (93, 2391144), (124, 1793358), (126, 1764892), (129, 1723848), (168, 1323669), (172, 1292886), (186, 1195572), (217, 1024776), (248, 896679), (252, 882446), (258, 861924), (279, 797048), (301, 738792), (331, 671832), (344, 646443), (372, 597786), (387, 574616), (434, 512388), (504, 441223), (516, 430962), (558, 398524), (602, 369396), (651, 341592), (662, 335916), (744, 298893), (774, 287308), (868, 256194), (903, 246264), (993, 223944), (1032, 215481), (1116, 199262), (1204, 184698), (1302, 170796), (1324, 167958), (1333, 166824), (1548, 143654), (1736, 128097), (1806, 123132), (1953, 113864), (1986, 111972), (2232, 99631), (2317, 95976), (2408, 92349), (2604, 85398), (2648, 83979), (2666, 83412), (2709, 82088), (2979, 74648), (3096, 71827), (3612, 61566), (3906, 56932), (3972, 55986), (3999, 55608), (4634, 47988), (5208, 42699), (5332, 41706), (5418, 41044), (5958, 37324), (6951, 31992), (7224, 30783), (7812, 28466), (7944, 27993), (7998, 27804), (9268, 23994), (9331, 23832), (10261, 21672), (10664, 20853), (10836, 20522), (11916, 18662), (11997, 18536), (13902, 15996), (14233, 15624)]