204436128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163811}}^1$

素因数の和:163837

約数の個数: 48

約数和(自身を含む): 577928736

約数和(自身を除く): 373492608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 163811, 327622, 491433, 655244, 982866, 1310488, 1965732, 2129543, 2620976, 3931464, 4259086, 5241952, 6388629, 7862928, 8518172, 12777258, 15725856, 17036344, 25554516, 34072688, 51109032, 68145376, 102218064, 204436128]

約数ペア:

[(1, 204436128), (2, 102218064), (3, 68145376), (4, 51109032), (6, 34072688), (8, 25554516), (12, 17036344), (13, 15725856), (16, 12777258), (24, 8518172), (26, 7862928), (32, 6388629), (39, 5241952), (48, 4259086), (52, 3931464), (78, 2620976), (96, 2129543), (104, 1965732), (156, 1310488), (208, 982866), (312, 655244), (416, 491433), (624, 327622), (1248, 163811)]