202465648

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1431

約数の個数: 120

約数和(自身を含む): 527470704

約数和(自身を除く): 325005056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 238, 272, 308, 374, 392, 476, 539, 616, 748, 784, 833, 952, 1078, 1232, 1309, 1381, 1496, 1666, 1904, 2156, 2618, 2762, 2992, 3332, 4312, 5236, 5524, 6664, 8624, 9163, 9667, 10472, 11048, 13328, 15191, 18326, 19334, 20944, 22096, 23477, 30382, 36652, 38668, 46954, 60764, 67669, 73304, 77336, 93908, 106337, 121528, 135338, 146608, 154672, 164339, 187816, 212674, 243056, 258247, 270676, 328678, 375632, 425348, 516494, 541352, 657356, 744359, 850696, 1032988, 1082704, 1150373, 1314712, 1488718, 1701392, 1807729, 2065976, 2300746, 2629424, 2977436, 3615458, 4131952, 4601492, 5954872, 7230916, 9202984, 11909744, 12654103, 14461832, 18405968, 25308206, 28923664, 50616412, 101232824, 202465648]

約数ペア:

[(1, 202465648), (2, 101232824), (4, 50616412), (7, 28923664), (8, 25308206), (11, 18405968), (14, 14461832), (16, 12654103), (17, 11909744), (22, 9202984), (28, 7230916), (34, 5954872), (44, 4601492), (49, 4131952), (56, 3615458), (68, 2977436), (77, 2629424), (88, 2300746), (98, 2065976), (112, 1807729), (119, 1701392), (136, 1488718), (154, 1314712), (176, 1150373), (187, 1082704), (196, 1032988), (238, 850696), (272, 744359), (308, 657356), (374, 541352), (392, 516494), (476, 425348), (539, 375632), (616, 328678), (748, 270676), (784, 258247), (833, 243056), (952, 212674), (1078, 187816), (1232, 164339), (1309, 154672), (1381, 146608), (1496, 135338), (1666, 121528), (1904, 106337), (2156, 93908), (2618, 77336), (2762, 73304), (2992, 67669), (3332, 60764), (4312, 46954), (5236, 38668), (5524, 36652), (6664, 30382), (8624, 23477), (9163, 22096), (9667, 20944), (10472, 19334), (11048, 18326), (13328, 15191)]