213427104

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{202109}}^1$

素因数の和:202133

約数の個数: 48

約数和(自身を含む): 611180640

約数和(自身を除く): 397753536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 202109, 404218, 606327, 808436, 1212654, 1616872, 2223199, 2425308, 3233744, 4446398, 4850616, 6467488, 6669597, 8892796, 9701232, 13339194, 17785592, 19402464, 26678388, 35571184, 53356776, 71142368, 106713552, 213427104]

約数ペア:

[(1, 213427104), (2, 106713552), (3, 71142368), (4, 53356776), (6, 35571184), (8, 26678388), (11, 19402464), (12, 17785592), (16, 13339194), (22, 9701232), (24, 8892796), (32, 6669597), (33, 6467488), (44, 4850616), (48, 4446398), (66, 3233744), (88, 2425308), (96, 2223199), (132, 1616872), (176, 1212654), (264, 808436), (352, 606327), (528, 404218), (1056, 202109)]