123254196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4567}}^1$

素因数の和:4760

約数の個数: 48

約数和(自身を含む): 311574144

約数和(自身を除く): 188319948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 4498, 4567, 6747, 8996, 9134, 13494, 13701, 18268, 26988, 27402, 54804, 59371, 118742, 178113, 237484, 356226, 712452, 790091, 1580182, 2370273, 3160364, 4740546, 9481092, 10271183, 20542366, 30813549, 41084732, 61627098, 123254196]

約数ペア:

[(1, 123254196), (2, 61627098), (3, 41084732), (4, 30813549), (6, 20542366), (12, 10271183), (13, 9481092), (26, 4740546), (39, 3160364), (52, 2370273), (78, 1580182), (156, 790091), (173, 712452), (346, 356226), (519, 237484), (692, 178113), (1038, 118742), (2076, 59371), (2249, 54804), (4498, 27402), (4567, 26988), (6747, 18268), (8996, 13701), (9134, 13494)]