338232544

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 766493280

約数和(自身を除く): 428260736

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 283, 338, 416, 442, 544, 566, 676, 884, 1132, 1352, 1768, 2197, 2264, 2704, 2873, 3536, 3679, 4394, 4528, 4811, 5408, 5746, 7072, 7358, 8788, 9056, 9622, 11492, 14716, 17576, 19244, 22984, 29432, 35152, 37349, 38488, 45968, 47827, 58864, 62543, 70304, 74698, 76976, 91936, 95654, 117728, 125086, 149396, 153952, 191308, 250172, 298792, 382616, 500344, 597584, 621751, 765232, 813059, 1000688, 1195168, 1243502, 1530464, 1626118, 2001376, 2487004, 3252236, 4974008, 6504472, 9948016, 10569767, 13008944, 19896032, 21139534, 26017888, 42279068, 84558136, 169116272, 338232544]

約数ペア:

[(1, 338232544), (2, 169116272), (4, 84558136), (8, 42279068), (13, 26017888), (16, 21139534), (17, 19896032), (26, 13008944), (32, 10569767), (34, 9948016), (52, 6504472), (68, 4974008), (104, 3252236), (136, 2487004), (169, 2001376), (208, 1626118), (221, 1530464), (272, 1243502), (283, 1195168), (338, 1000688), (416, 813059), (442, 765232), (544, 621751), (566, 597584), (676, 500344), (884, 382616), (1132, 298792), (1352, 250172), (1768, 191308), (2197, 153952), (2264, 149396), (2704, 125086), (2873, 117728), (3536, 95654), (3679, 91936), (4394, 76976), (4528, 74698), (4811, 70304), (5408, 62543), (5746, 58864), (7072, 47827), (7358, 45968), (8788, 38488), (9056, 37349), (9622, 35152), (11492, 29432), (14716, 22984), (17576, 19244)]