243073872

素因数分解:

$2^4\times 3^5\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 713600160

約数和(自身を除く): 470526288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 101, 108, 144, 162, 202, 216, 243, 303, 324, 404, 432, 486, 606, 619, 648, 808, 909, 972, 1212, 1238, 1296, 1616, 1818, 1857, 1944, 2424, 2476, 2727, 3636, 3714, 3888, 4848, 4952, 5454, 5571, 7272, 7428, 8181, 9904, 10908, 11142, 14544, 14856, 16362, 16713, 21816, 22284, 24543, 29712, 32724, 33426, 43632, 44568, 49086, 50139, 62519, 65448, 66852, 89136, 98172, 100278, 125038, 130896, 133704, 150417, 187557, 196344, 200556, 250076, 267408, 300834, 375114, 392688, 401112, 500152, 562671, 601668, 750228, 802224, 1000304, 1125342, 1203336, 1500456, 1688013, 2250684, 2406672, 3000912, 3376026, 4501368, 5064039, 6752052, 9002736, 10128078, 13504104, 15192117, 20256156, 27008208, 30384234, 40512312, 60768468, 81024624, 121536936, 243073872]

約数ペア:

[(1, 243073872), (2, 121536936), (3, 81024624), (4, 60768468), (6, 40512312), (8, 30384234), (9, 27008208), (12, 20256156), (16, 15192117), (18, 13504104), (24, 10128078), (27, 9002736), (36, 6752052), (48, 5064039), (54, 4501368), (72, 3376026), (81, 3000912), (101, 2406672), (108, 2250684), (144, 1688013), (162, 1500456), (202, 1203336), (216, 1125342), (243, 1000304), (303, 802224), (324, 750228), (404, 601668), (432, 562671), (486, 500152), (606, 401112), (619, 392688), (648, 375114), (808, 300834), (909, 267408), (972, 250076), (1212, 200556), (1238, 196344), (1296, 187557), (1616, 150417), (1818, 133704), (1857, 130896), (1944, 125038), (2424, 100278), (2476, 98172), (2727, 89136), (3636, 66852), (3714, 65448), (3888, 62519), (4848, 50139), (4952, 49086), (5454, 44568), (5571, 43632), (7272, 33426), (7428, 32724), (8181, 29712), (9904, 24543), (10908, 22284), (11142, 21816), (14544, 16713), (14856, 16362)]