237515808

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 660623040

約数和(自身を除く): 423107232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 197, 228, 304, 394, 456, 591, 608, 661, 788, 912, 1182, 1322, 1576, 1824, 1983, 2364, 2644, 3152, 3743, 3966, 4728, 5288, 6304, 7486, 7932, 9456, 10576, 11229, 12559, 14972, 15864, 18912, 21152, 22458, 25118, 29944, 31728, 37677, 44916, 50236, 59888, 63456, 75354, 89832, 100472, 119776, 130217, 150708, 179664, 200944, 260434, 301416, 359328, 390651, 401888, 520868, 602832, 781302, 1041736, 1205664, 1562604, 2083472, 2474123, 3125208, 4166944, 4948246, 6250416, 7422369, 9896492, 12500832, 14844738, 19792984, 29689476, 39585968, 59378952, 79171936, 118757904, 237515808]

約数ペア:

[(1, 237515808), (2, 118757904), (3, 79171936), (4, 59378952), (6, 39585968), (8, 29689476), (12, 19792984), (16, 14844738), (19, 12500832), (24, 9896492), (32, 7422369), (38, 6250416), (48, 4948246), (57, 4166944), (76, 3125208), (96, 2474123), (114, 2083472), (152, 1562604), (197, 1205664), (228, 1041736), (304, 781302), (394, 602832), (456, 520868), (591, 401888), (608, 390651), (661, 359328), (788, 301416), (912, 260434), (1182, 200944), (1322, 179664), (1576, 150708), (1824, 130217), (1983, 119776), (2364, 100472), (2644, 89832), (3152, 75354), (3743, 63456), (3966, 59888), (4728, 50236), (5288, 44916), (6304, 37677), (7486, 31728), (7932, 29944), (9456, 25118), (10576, 22458), (11229, 21152), (12559, 18912), (14972, 15864)]