188507124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6827}}^1$

素因数の和:6909

約数の個数: 72

約数和(自身を含む): 521932320

約数和(自身を除く): 333425196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6827, 6903, 9204, 13654, 13806, 20481, 27308, 27612, 40962, 61443, 81924, 88751, 122886, 177502, 245772, 266253, 355004, 402793, 532506, 798759, 805586, 1065012, 1208379, 1597518, 1611172, 2416758, 3195036, 3625137, 4833516, 5236309, 7250274, 10472618, 14500548, 15708927, 20945236, 31417854, 47126781, 62835708, 94253562, 188507124]

約数ペア:

[(1, 188507124), (2, 94253562), (3, 62835708), (4, 47126781), (6, 31417854), (9, 20945236), (12, 15708927), (13, 14500548), (18, 10472618), (26, 7250274), (36, 5236309), (39, 4833516), (52, 3625137), (59, 3195036), (78, 2416758), (117, 1611172), (118, 1597518), (156, 1208379), (177, 1065012), (234, 805586), (236, 798759), (354, 532506), (468, 402793), (531, 355004), (708, 266253), (767, 245772), (1062, 177502), (1534, 122886), (2124, 88751), (2301, 81924), (3068, 61443), (4602, 40962), (6827, 27612), (6903, 27308), (9204, 20481), (13654, 13806)]