215365392

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{15107}}^1$

素因数の和:15138

約数の個数: 100

約数和(自身を含む): 680041296

約数和(自身を除く): 464675904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 7128, 14256, 15107, 30214, 45321, 60428, 90642, 120856, 135963, 166177, 181284, 241712, 271926, 332354, 362568, 407889, 498531, 543852, 664708, 725136, 815778, 997062, 1087704, 1223667, 1329416, 1495593, 1631556, 1994124, 2175408, 2447334, 2658832, 2991186, 3263112, 3988248, 4486779, 4894668, 5982372, 6526224, 7976496, 8973558, 9789336, 11964744, 13460337, 17947116, 19578672, 23929488, 26920674, 35894232, 53841348, 71788464, 107682696, 215365392]

約数ペア:

[(1, 215365392), (2, 107682696), (3, 71788464), (4, 53841348), (6, 35894232), (8, 26920674), (9, 23929488), (11, 19578672), (12, 17947116), (16, 13460337), (18, 11964744), (22, 9789336), (24, 8973558), (27, 7976496), (33, 6526224), (36, 5982372), (44, 4894668), (48, 4486779), (54, 3988248), (66, 3263112), (72, 2991186), (81, 2658832), (88, 2447334), (99, 2175408), (108, 1994124), (132, 1631556), (144, 1495593), (162, 1329416), (176, 1223667), (198, 1087704), (216, 997062), (264, 815778), (297, 725136), (324, 664708), (396, 543852), (432, 498531), (528, 407889), (594, 362568), (648, 332354), (792, 271926), (891, 241712), (1188, 181284), (1296, 166177), (1584, 135963), (1782, 120856), (2376, 90642), (3564, 60428), (4752, 45321), (7128, 30214), (14256, 15107)]