98204084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 203330400

約数和(自身を除く): 105126316

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 121, 181, 209, 236, 242, 362, 418, 484, 649, 724, 836, 1121, 1298, 1991, 2242, 2299, 2596, 3439, 3982, 4484, 4598, 6878, 7139, 7964, 9196, 10679, 12331, 13756, 14278, 21358, 21901, 24662, 28556, 37829, 42716, 43802, 49324, 75658, 87604, 117469, 135641, 151316, 202901, 234938, 271282, 405802, 416119, 469876, 542564, 811604, 832238, 1292159, 1664476, 2231911, 2584318, 4463822, 5168636, 8927644, 24551021, 49102042, 98204084]

約数ペア:

[(1, 98204084), (2, 49102042), (4, 24551021), (11, 8927644), (19, 5168636), (22, 4463822), (38, 2584318), (44, 2231911), (59, 1664476), (76, 1292159), (118, 832238), (121, 811604), (181, 542564), (209, 469876), (236, 416119), (242, 405802), (362, 271282), (418, 234938), (484, 202901), (649, 151316), (724, 135641), (836, 117469), (1121, 87604), (1298, 75658), (1991, 49324), (2242, 43802), (2299, 42716), (2596, 37829), (3439, 28556), (3982, 24662), (4484, 21901), (4598, 21358), (6878, 14278), (7139, 13756), (7964, 12331), (9196, 10679)]