268180308

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1675

約数の個数: 120

約数和(自身を含む): 781570944

約数和(自身を除く): 513390636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 81, 94, 99, 108, 132, 141, 162, 188, 198, 282, 297, 324, 396, 423, 517, 564, 594, 846, 891, 1034, 1188, 1269, 1551, 1601, 1692, 1782, 2068, 2538, 3102, 3202, 3564, 3807, 4653, 4803, 5076, 6204, 6404, 7614, 9306, 9606, 13959, 14409, 15228, 17611, 18612, 19212, 27918, 28818, 35222, 41877, 43227, 52833, 55836, 57636, 70444, 75247, 83754, 86454, 105666, 129681, 150494, 158499, 167508, 172908, 211332, 225741, 259362, 300988, 316998, 451482, 475497, 518724, 633996, 677223, 827717, 902964, 950994, 1354446, 1426491, 1655434, 1901988, 2031669, 2483151, 2708892, 2852982, 3310868, 4063338, 4966302, 5705964, 6095007, 7449453, 8126676, 9932604, 12190014, 14898906, 22348359, 24380028, 29797812, 44696718, 67045077, 89393436, 134090154, 268180308]

約数ペア:

[(1, 268180308), (2, 134090154), (3, 89393436), (4, 67045077), (6, 44696718), (9, 29797812), (11, 24380028), (12, 22348359), (18, 14898906), (22, 12190014), (27, 9932604), (33, 8126676), (36, 7449453), (44, 6095007), (47, 5705964), (54, 4966302), (66, 4063338), (81, 3310868), (94, 2852982), (99, 2708892), (108, 2483151), (132, 2031669), (141, 1901988), (162, 1655434), (188, 1426491), (198, 1354446), (282, 950994), (297, 902964), (324, 827717), (396, 677223), (423, 633996), (517, 518724), (564, 475497), (594, 451482), (846, 316998), (891, 300988), (1034, 259362), (1188, 225741), (1269, 211332), (1551, 172908), (1601, 167508), (1692, 158499), (1782, 150494), (2068, 129681), (2538, 105666), (3102, 86454), (3202, 83754), (3564, 75247), (3807, 70444), (4653, 57636), (4803, 55836), (5076, 52833), (6204, 43227), (6404, 41877), (7614, 35222), (9306, 28818), (9606, 27918), (13959, 19212), (14409, 18612), (15228, 17611)]