293904156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{38449}}^1$

素因数の和:38483

約数の個数: 72

約数和(自身を含む): 859126800

約数和(自身を除く): 565222644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 38449, 76898, 115347, 153796, 230694, 269143, 461388, 499837, 538286, 807429, 999674, 1076572, 1499511, 1614858, 1884001, 1999348, 2999022, 3229716, 3498859, 3768002, 5652003, 5998044, 6997718, 7536004, 10496577, 11304006, 13995436, 20993154, 22608012, 24492013, 41986308, 48984026, 73476039, 97968052, 146952078, 293904156]

約数ペア:

[(1, 293904156), (2, 146952078), (3, 97968052), (4, 73476039), (6, 48984026), (7, 41986308), (12, 24492013), (13, 22608012), (14, 20993154), (21, 13995436), (26, 11304006), (28, 10496577), (39, 7536004), (42, 6997718), (49, 5998044), (52, 5652003), (78, 3768002), (84, 3498859), (91, 3229716), (98, 2999022), (147, 1999348), (156, 1884001), (182, 1614858), (196, 1499511), (273, 1076572), (294, 999674), (364, 807429), (546, 538286), (588, 499837), (637, 461388), (1092, 269143), (1274, 230694), (1911, 153796), (2548, 115347), (3822, 76898), (7644, 38449)]