298032928

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1667}}^1$

素因数の和:1865

約数の個数: 48

約数和(自身を含む): 606965184

約数和(自身を除く): 308932256

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 151, 296, 302, 592, 604, 1184, 1208, 1667, 2416, 3334, 4832, 5587, 6668, 11174, 13336, 22348, 26672, 44696, 53344, 61679, 89392, 123358, 178784, 246716, 251717, 493432, 503434, 986864, 1006868, 1973728, 2013736, 4027472, 8054944, 9313529, 18627058, 37254116, 74508232, 149016464, 298032928]

約数ペア:

[(1, 298032928), (2, 149016464), (4, 74508232), (8, 37254116), (16, 18627058), (32, 9313529), (37, 8054944), (74, 4027472), (148, 2013736), (151, 1973728), (296, 1006868), (302, 986864), (592, 503434), (604, 493432), (1184, 251717), (1208, 246716), (1667, 178784), (2416, 123358), (3334, 89392), (4832, 61679), (5587, 53344), (6668, 44696), (11174, 26672), (13336, 22348)]