240951216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3490

約数の個数: 80

約数和(自身を含む): 684206208

約数和(自身を除く): 443254992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 137, 176, 264, 274, 411, 528, 548, 822, 1096, 1507, 1644, 2192, 3014, 3288, 3331, 4521, 6028, 6576, 6662, 9042, 9993, 12056, 13324, 18084, 19986, 24112, 26648, 36168, 36641, 39972, 53296, 72336, 73282, 79944, 109923, 146564, 159888, 219846, 293128, 439692, 456347, 586256, 879384, 912694, 1369041, 1758768, 1825388, 2738082, 3650776, 5019817, 5476164, 7301552, 10039634, 10952328, 15059451, 20079268, 21904656, 30118902, 40158536, 60237804, 80317072, 120475608, 240951216]

約数ペア:

[(1, 240951216), (2, 120475608), (3, 80317072), (4, 60237804), (6, 40158536), (8, 30118902), (11, 21904656), (12, 20079268), (16, 15059451), (22, 10952328), (24, 10039634), (33, 7301552), (44, 5476164), (48, 5019817), (66, 3650776), (88, 2738082), (132, 1825388), (137, 1758768), (176, 1369041), (264, 912694), (274, 879384), (411, 586256), (528, 456347), (548, 439692), (822, 293128), (1096, 219846), (1507, 159888), (1644, 146564), (2192, 109923), (3014, 79944), (3288, 73282), (3331, 72336), (4521, 53296), (6028, 39972), (6576, 36641), (6662, 36168), (9042, 26648), (9993, 24112), (12056, 19986), (13324, 18084)]