102473874

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 226908864

約数和(自身を除く): 124434990

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 181, 213, 362, 426, 443, 543, 639, 886, 1086, 1278, 1329, 1629, 2658, 3258, 3987, 7974, 12851, 25702, 31453, 38553, 62906, 77106, 80183, 94359, 115659, 160366, 188718, 231318, 240549, 283077, 481098, 566154, 721647, 1443294, 5692993, 11385986, 17078979, 34157958, 51236937, 102473874]

約数ペア:

[(1, 102473874), (2, 51236937), (3, 34157958), (6, 17078979), (9, 11385986), (18, 5692993), (71, 1443294), (142, 721647), (181, 566154), (213, 481098), (362, 283077), (426, 240549), (443, 231318), (543, 188718), (639, 160366), (886, 115659), (1086, 94359), (1278, 80183), (1329, 77106), (1629, 62906), (2658, 38553), (3258, 31453), (3987, 25702), (7974, 12851)]