213076944

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1737

約数の個数: 120

約数和(自身を含む): 641447040

約数和(自身を除く): 428370096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 684, 752, 846, 893, 912, 1128, 1368, 1657, 1692, 1786, 2256, 2679, 2736, 3314, 3384, 3572, 4971, 5358, 6628, 6768, 7144, 8037, 9942, 10716, 13256, 14288, 14913, 16074, 19884, 21432, 26512, 29826, 31483, 32148, 39768, 42864, 59652, 62966, 64296, 77879, 79536, 94449, 119304, 125932, 128592, 155758, 188898, 233637, 238608, 251864, 283347, 311516, 377796, 467274, 503728, 566694, 623032, 700911, 755592, 934548, 1133388, 1246064, 1401822, 1479701, 1511184, 1869096, 2266776, 2803644, 2959402, 3738192, 4439103, 4533552, 5607288, 5918804, 8878206, 11214576, 11837608, 13317309, 17756412, 23675216, 26634618, 35512824, 53269236, 71025648, 106538472, 213076944]

約数ペア:

[(1, 213076944), (2, 106538472), (3, 71025648), (4, 53269236), (6, 35512824), (8, 26634618), (9, 23675216), (12, 17756412), (16, 13317309), (18, 11837608), (19, 11214576), (24, 8878206), (36, 5918804), (38, 5607288), (47, 4533552), (48, 4439103), (57, 3738192), (72, 2959402), (76, 2803644), (94, 2266776), (114, 1869096), (141, 1511184), (144, 1479701), (152, 1401822), (171, 1246064), (188, 1133388), (228, 934548), (282, 755592), (304, 700911), (342, 623032), (376, 566694), (423, 503728), (456, 467274), (564, 377796), (684, 311516), (752, 283347), (846, 251864), (893, 238608), (912, 233637), (1128, 188898), (1368, 155758), (1657, 128592), (1692, 125932), (1786, 119304), (2256, 94449), (2679, 79536), (2736, 77879), (3314, 64296), (3384, 62966), (3572, 59652), (4971, 42864), (5358, 39768), (6628, 32148), (6768, 31483), (7144, 29826), (8037, 26512), (9942, 21432), (10716, 19884), (13256, 16074), (14288, 14913)]