197735328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2281}}^1$

素因数の和:2347

約数の個数: 144

約数和(自身を含む): 657873216

約数和(自身を除く): 460137888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2281, 2408, 2709, 3096, 3612, 4128, 4562, 4816, 5418, 6192, 6843, 7224, 9124, 9632, 10836, 12384, 13686, 14448, 15967, 18248, 20529, 21672, 27372, 28896, 31934, 36496, 41058, 43344, 47901, 54744, 63868, 72992, 82116, 86688, 95802, 98083, 109488, 127736, 143703, 164232, 191604, 196166, 218976, 255472, 287406, 294249, 328464, 383208, 392332, 510944, 574812, 588498, 656928, 686581, 766416, 784664, 882747, 1149624, 1176996, 1373162, 1532832, 1569328, 1765494, 2059743, 2299248, 2353992, 2746324, 3138656, 3530988, 4119486, 4598496, 4707984, 5492648, 6179229, 7061976, 8238972, 9415968, 10985296, 12358458, 14123952, 16477944, 21970592, 24716916, 28247904, 32955888, 49433832, 65911776, 98867664, 197735328]

約数ペア:

[(1, 197735328), (2, 98867664), (3, 65911776), (4, 49433832), (6, 32955888), (7, 28247904), (8, 24716916), (9, 21970592), (12, 16477944), (14, 14123952), (16, 12358458), (18, 10985296), (21, 9415968), (24, 8238972), (28, 7061976), (32, 6179229), (36, 5492648), (42, 4707984), (43, 4598496), (48, 4119486), (56, 3530988), (63, 3138656), (72, 2746324), (84, 2353992), (86, 2299248), (96, 2059743), (112, 1765494), (126, 1569328), (129, 1532832), (144, 1373162), (168, 1176996), (172, 1149624), (224, 882747), (252, 784664), (258, 766416), (288, 686581), (301, 656928), (336, 588498), (344, 574812), (387, 510944), (504, 392332), (516, 383208), (602, 328464), (672, 294249), (688, 287406), (774, 255472), (903, 218976), (1008, 196166), (1032, 191604), (1204, 164232), (1376, 143703), (1548, 127736), (1806, 109488), (2016, 98083), (2064, 95802), (2281, 86688), (2408, 82116), (2709, 72992), (3096, 63868), (3612, 54744), (4128, 47901), (4562, 43344), (4816, 41058), (5418, 36496), (6192, 31934), (6843, 28896), (7224, 27372), (9124, 21672), (9632, 20529), (10836, 18248), (12384, 15967), (13686, 14448)]