230329216

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 499600080

約数和(自身を除く): 269270864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 388, 416, 776, 832, 1261, 1427, 1552, 1664, 2522, 2854, 3104, 5044, 5708, 6208, 10088, 11416, 12416, 18551, 20176, 22832, 37102, 40352, 45664, 74204, 80704, 91328, 138419, 148408, 161408, 182656, 276838, 296816, 553676, 593632, 1107352, 1187264, 1799447, 2214704, 2374528, 3598894, 4429408, 7197788, 8858816, 14395576, 17717632, 28791152, 57582304, 115164608, 230329216]

約数ペア:

[(1, 230329216), (2, 115164608), (4, 57582304), (8, 28791152), (13, 17717632), (16, 14395576), (26, 8858816), (32, 7197788), (52, 4429408), (64, 3598894), (97, 2374528), (104, 2214704), (128, 1799447), (194, 1187264), (208, 1107352), (388, 593632), (416, 553676), (776, 296816), (832, 276838), (1261, 182656), (1427, 161408), (1552, 148408), (1664, 138419), (2522, 91328), (2854, 80704), (3104, 74204), (5044, 45664), (5708, 40352), (6208, 37102), (10088, 22832), (11416, 20176), (12416, 18551)]