192356028

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 500387888

約数和(自身を除く): 308031860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 313, 387, 397, 516, 626, 774, 794, 939, 1191, 1252, 1548, 1588, 1878, 2382, 2817, 3573, 3756, 4764, 5634, 7146, 11268, 13459, 14292, 17071, 26918, 34142, 40377, 51213, 53836, 68284, 80754, 102426, 121131, 124261, 153639, 161508, 204852, 242262, 248522, 307278, 372783, 484524, 497044, 614556, 745566, 1118349, 1491132, 2236698, 4473396, 5343223, 10686446, 16029669, 21372892, 32059338, 48089007, 64118676, 96178014, 192356028]

約数ペア:

[(1, 192356028), (2, 96178014), (3, 64118676), (4, 48089007), (6, 32059338), (9, 21372892), (12, 16029669), (18, 10686446), (36, 5343223), (43, 4473396), (86, 2236698), (129, 1491132), (172, 1118349), (258, 745566), (313, 614556), (387, 497044), (397, 484524), (516, 372783), (626, 307278), (774, 248522), (794, 242262), (939, 204852), (1191, 161508), (1252, 153639), (1548, 124261), (1588, 121131), (1878, 102426), (2382, 80754), (2817, 68284), (3573, 53836), (3756, 51213), (4764, 40377), (5634, 34142), (7146, 26918), (11268, 17071), (13459, 14292)]