377542008

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{275981}}^1$

素因数の和:276012

約数の個数: 48

約数和(自身を含む): 1076329800

約数和(自身を除く): 698787792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 275981, 551962, 827943, 1103924, 1655886, 2207848, 2483829, 3311772, 4967658, 5243639, 6623544, 9935316, 10487278, 15730917, 19870632, 20974556, 31461834, 41949112, 47192751, 62923668, 94385502, 125847336, 188771004, 377542008]

約数ペア:

[(1, 377542008), (2, 188771004), (3, 125847336), (4, 94385502), (6, 62923668), (8, 47192751), (9, 41949112), (12, 31461834), (18, 20974556), (19, 19870632), (24, 15730917), (36, 10487278), (38, 9935316), (57, 6623544), (72, 5243639), (76, 4967658), (114, 3311772), (152, 2483829), (171, 2207848), (228, 1655886), (342, 1103924), (456, 827943), (684, 551962), (1368, 275981)]