228738944

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15017}}^1$

素因数の和:15055

約数の個数: 64

約数和(自身を含む): 551460960

約数和(自身を除く): 322722016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 15017, 15232, 30034, 60068, 105119, 120136, 210238, 240272, 255289, 420476, 480544, 510578, 840952, 961088, 1021156, 1681904, 1787023, 1922176, 2042312, 3363808, 3574046, 4084624, 6727616, 7148092, 8169248, 13455232, 14296184, 16338496, 28592368, 32676992, 57184736, 114369472, 228738944]

約数ペア:

[(1, 228738944), (2, 114369472), (4, 57184736), (7, 32676992), (8, 28592368), (14, 16338496), (16, 14296184), (17, 13455232), (28, 8169248), (32, 7148092), (34, 6727616), (56, 4084624), (64, 3574046), (68, 3363808), (112, 2042312), (119, 1922176), (128, 1787023), (136, 1681904), (224, 1021156), (238, 961088), (272, 840952), (448, 510578), (476, 480544), (544, 420476), (896, 255289), (952, 240272), (1088, 210238), (1904, 120136), (2176, 105119), (3808, 60068), (7616, 30034), (15017, 15232)]