237666832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 543012120

約数和(自身を除く): 305345288

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 41, 52, 58, 62, 82, 104, 116, 124, 164, 208, 232, 248, 328, 377, 403, 464, 496, 533, 656, 754, 806, 899, 961, 1066, 1189, 1271, 1508, 1612, 1798, 1922, 2132, 2378, 2542, 3016, 3224, 3596, 3844, 4264, 4756, 5084, 6032, 6448, 7192, 7688, 8528, 9512, 10168, 11687, 12493, 14384, 15376, 15457, 16523, 19024, 20336, 23374, 24986, 27869, 30914, 33046, 36859, 39401, 46748, 49972, 55738, 61828, 66092, 73718, 78802, 93496, 99944, 111476, 123656, 132184, 147436, 157604, 186992, 199888, 222952, 247312, 264368, 294872, 315208, 362297, 445904, 479167, 512213, 589744, 630416, 724594, 958334, 1024426, 1142629, 1449188, 1916668, 2048852, 2285258, 2898376, 3833336, 4097704, 4570516, 5796752, 7666672, 8195408, 9141032, 14854177, 18282064, 29708354, 59416708, 118833416, 237666832]

約数ペア:

[(1, 237666832), (2, 118833416), (4, 59416708), (8, 29708354), (13, 18282064), (16, 14854177), (26, 9141032), (29, 8195408), (31, 7666672), (41, 5796752), (52, 4570516), (58, 4097704), (62, 3833336), (82, 2898376), (104, 2285258), (116, 2048852), (124, 1916668), (164, 1449188), (208, 1142629), (232, 1024426), (248, 958334), (328, 724594), (377, 630416), (403, 589744), (464, 512213), (496, 479167), (533, 445904), (656, 362297), (754, 315208), (806, 294872), (899, 264368), (961, 247312), (1066, 222952), (1189, 199888), (1271, 186992), (1508, 157604), (1612, 147436), (1798, 132184), (1922, 123656), (2132, 111476), (2378, 99944), (2542, 93496), (3016, 78802), (3224, 73718), (3596, 66092), (3844, 61828), (4264, 55738), (4756, 49972), (5084, 46748), (6032, 39401), (6448, 36859), (7192, 33046), (7688, 30914), (8528, 27869), (9512, 24986), (10168, 23374), (11687, 20336), (12493, 19024), (14384, 16523), (15376, 15457)]