241637312

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 574291968

約数和(自身を除く): 332654656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 127, 137, 217, 224, 248, 254, 274, 434, 448, 496, 508, 548, 868, 889, 959, 992, 1016, 1096, 1736, 1778, 1918, 1984, 2032, 2192, 3472, 3556, 3836, 3937, 4064, 4247, 4384, 6944, 7112, 7672, 7874, 8128, 8494, 8768, 13888, 14224, 15344, 15748, 16988, 17399, 27559, 28448, 29729, 30688, 31496, 33976, 34798, 55118, 56896, 59458, 61376, 62992, 67952, 69596, 110236, 118916, 121793, 125984, 135904, 139192, 220472, 237832, 243586, 251968, 271808, 278384, 440944, 475664, 487172, 539369, 556768, 881888, 951328, 974344, 1078738, 1113536, 1763776, 1902656, 1948688, 2157476, 3775583, 3897376, 4314952, 7551166, 7794752, 8629904, 15102332, 17259808, 30204664, 34519616, 60409328, 120818656, 241637312]

約数ペア:

[(1, 241637312), (2, 120818656), (4, 60409328), (7, 34519616), (8, 30204664), (14, 17259808), (16, 15102332), (28, 8629904), (31, 7794752), (32, 7551166), (56, 4314952), (62, 3897376), (64, 3775583), (112, 2157476), (124, 1948688), (127, 1902656), (137, 1763776), (217, 1113536), (224, 1078738), (248, 974344), (254, 951328), (274, 881888), (434, 556768), (448, 539369), (496, 487172), (508, 475664), (548, 440944), (868, 278384), (889, 271808), (959, 251968), (992, 243586), (1016, 237832), (1096, 220472), (1736, 139192), (1778, 135904), (1918, 125984), (1984, 121793), (2032, 118916), (2192, 110236), (3472, 69596), (3556, 67952), (3836, 62992), (3937, 61376), (4064, 59458), (4247, 56896), (4384, 55118), (6944, 34798), (7112, 33976), (7672, 31496), (7874, 30688), (8128, 29729), (8494, 28448), (8768, 27559), (13888, 17399), (14224, 16988), (15344, 15748)]