197297808

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 519300096

約数和(自身を除く): 322002288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 163, 167, 302, 326, 334, 453, 489, 501, 604, 652, 668, 906, 978, 1002, 1208, 1304, 1336, 1812, 1956, 2004, 2416, 2608, 2672, 3624, 3912, 4008, 7248, 7824, 8016, 24613, 25217, 27221, 49226, 50434, 54442, 73839, 75651, 81663, 98452, 100868, 108884, 147678, 151302, 163326, 196904, 201736, 217768, 295356, 302604, 326652, 393808, 403472, 435536, 590712, 605208, 653304, 1181424, 1210416, 1306608, 4110371, 8220742, 12331113, 16441484, 24662226, 32882968, 49324452, 65765936, 98648904, 197297808]

約数ペア:

[(1, 197297808), (2, 98648904), (3, 65765936), (4, 49324452), (6, 32882968), (8, 24662226), (12, 16441484), (16, 12331113), (24, 8220742), (48, 4110371), (151, 1306608), (163, 1210416), (167, 1181424), (302, 653304), (326, 605208), (334, 590712), (453, 435536), (489, 403472), (501, 393808), (604, 326652), (652, 302604), (668, 295356), (906, 217768), (978, 201736), (1002, 196904), (1208, 163326), (1304, 151302), (1336, 147678), (1812, 108884), (1956, 100868), (2004, 98452), (2416, 81663), (2608, 75651), (2672, 73839), (3624, 54442), (3912, 50434), (4008, 49226), (7248, 27221), (7824, 25217), (8016, 24613)]