197190240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31601}}^1$

素因数の和:31632

約数の個数: 96

約数和(自身を含む): 668951136

約数和(自身を除く): 471760896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 31601, 63202, 94803, 126404, 158005, 189606, 252808, 316010, 379212, 410813, 474015, 505616, 632020, 758424, 821626, 948030, 1011232, 1232439, 1264040, 1516848, 1643252, 1896060, 2054065, 2464878, 2528080, 3033696, 3286504, 3792120, 4108130, 4929756, 5056160, 6162195, 6573008, 7584240, 8216260, 9859512, 12324390, 13146016, 15168480, 16432520, 19719024, 24648780, 32865040, 39438048, 49297560, 65730080, 98595120, 197190240]

約数ペア:

[(1, 197190240), (2, 98595120), (3, 65730080), (4, 49297560), (5, 39438048), (6, 32865040), (8, 24648780), (10, 19719024), (12, 16432520), (13, 15168480), (15, 13146016), (16, 12324390), (20, 9859512), (24, 8216260), (26, 7584240), (30, 6573008), (32, 6162195), (39, 5056160), (40, 4929756), (48, 4108130), (52, 3792120), (60, 3286504), (65, 3033696), (78, 2528080), (80, 2464878), (96, 2054065), (104, 1896060), (120, 1643252), (130, 1516848), (156, 1264040), (160, 1232439), (195, 1011232), (208, 948030), (240, 821626), (260, 758424), (312, 632020), (390, 505616), (416, 474015), (480, 410813), (520, 379212), (624, 316010), (780, 252808), (1040, 189606), (1248, 158005), (1560, 126404), (2080, 94803), (3120, 63202), (6240, 31601)]