212416128

素因数分解:

$2^7\times 3^3\times {\mathrm{61463}}^1$

素因数の和:61486

約数の個数: 64

約数和(自身を含む): 626932800

約数和(自身を除く): 414516672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 61463, 122926, 184389, 245852, 368778, 491704, 553167, 737556, 983408, 1106334, 1475112, 1659501, 1966816, 2212668, 2950224, 3319002, 3933632, 4425336, 5900448, 6638004, 7867264, 8850672, 11800896, 13276008, 17701344, 23601792, 26552016, 35402688, 53104032, 70805376, 106208064, 212416128]

約数ペア:

[(1, 212416128), (2, 106208064), (3, 70805376), (4, 53104032), (6, 35402688), (8, 26552016), (9, 23601792), (12, 17701344), (16, 13276008), (18, 11800896), (24, 8850672), (27, 7867264), (32, 6638004), (36, 5900448), (48, 4425336), (54, 3933632), (64, 3319002), (72, 2950224), (96, 2212668), (108, 1966816), (128, 1659501), (144, 1475112), (192, 1106334), (216, 983408), (288, 737556), (384, 553167), (432, 491704), (576, 368778), (864, 245852), (1152, 184389), (1728, 122926), (3456, 61463)]