217328544

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{44389}}^1$

素因数の和:44422

約数の個数: 72

約数和(自身を含む): 654397380

約数和(自身を除く): 437068836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 44389, 88778, 133167, 177556, 266334, 355112, 399501, 532668, 710224, 754613, 799002, 1065336, 1420448, 1509226, 1598004, 2130672, 2263839, 3018452, 3196008, 4261344, 4527678, 6036904, 6392016, 6791517, 9055356, 12073808, 12784032, 13583034, 18110712, 24147616, 27166068, 36221424, 54332136, 72442848, 108664272, 217328544]

約数ペア:

[(1, 217328544), (2, 108664272), (3, 72442848), (4, 54332136), (6, 36221424), (8, 27166068), (9, 24147616), (12, 18110712), (16, 13583034), (17, 12784032), (18, 12073808), (24, 9055356), (32, 6791517), (34, 6392016), (36, 6036904), (48, 4527678), (51, 4261344), (68, 3196008), (72, 3018452), (96, 2263839), (102, 2130672), (136, 1598004), (144, 1509226), (153, 1420448), (204, 1065336), (272, 799002), (288, 754613), (306, 710224), (408, 532668), (544, 399501), (612, 355112), (816, 266334), (1224, 177556), (1632, 133167), (2448, 88778), (4896, 44389)]