191219808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9013}}^1$

素因数の和:9056

約数の個数: 96

約数和(自身を含む): 572425056

約数和(自身を除く): 381205248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 9013, 10608, 18026, 21216, 27039, 36052, 54078, 72104, 108156, 117169, 144208, 153221, 216312, 234338, 288416, 306442, 351507, 432624, 459663, 468676, 612884, 703014, 865248, 919326, 937352, 1225768, 1406028, 1838652, 1874704, 1991873, 2451536, 2812056, 3677304, 3749408, 3983746, 4903072, 5624112, 5975619, 7354608, 7967492, 11248224, 11951238, 14709216, 15934984, 23902476, 31869968, 47804952, 63739936, 95609904, 191219808]

約数ペア:

[(1, 191219808), (2, 95609904), (3, 63739936), (4, 47804952), (6, 31869968), (8, 23902476), (12, 15934984), (13, 14709216), (16, 11951238), (17, 11248224), (24, 7967492), (26, 7354608), (32, 5975619), (34, 5624112), (39, 4903072), (48, 3983746), (51, 3749408), (52, 3677304), (68, 2812056), (78, 2451536), (96, 1991873), (102, 1874704), (104, 1838652), (136, 1406028), (156, 1225768), (204, 937352), (208, 919326), (221, 865248), (272, 703014), (312, 612884), (408, 468676), (416, 459663), (442, 432624), (544, 351507), (624, 306442), (663, 288416), (816, 234338), (884, 216312), (1248, 153221), (1326, 144208), (1632, 117169), (1768, 108156), (2652, 72104), (3536, 54078), (5304, 36052), (7072, 27039), (9013, 21216), (10608, 18026)]