194770836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24481}}^1$

素因数の和:24521

約数の個数: 72

約数和(自身を含む): 561421224

約数和(自身を除く): 366650388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 24481, 48962, 73443, 97924, 146886, 220329, 293772, 318253, 416177, 440658, 636506, 832354, 881316, 954759, 1248531, 1273012, 1664708, 1909518, 2497062, 2864277, 3745593, 3819036, 4994124, 5410301, 5728554, 7491186, 10820602, 11457108, 14982372, 16230903, 21641204, 32461806, 48692709, 64923612, 97385418, 194770836]

約数ペア:

[(1, 194770836), (2, 97385418), (3, 64923612), (4, 48692709), (6, 32461806), (9, 21641204), (12, 16230903), (13, 14982372), (17, 11457108), (18, 10820602), (26, 7491186), (34, 5728554), (36, 5410301), (39, 4994124), (51, 3819036), (52, 3745593), (68, 2864277), (78, 2497062), (102, 1909518), (117, 1664708), (153, 1273012), (156, 1248531), (204, 954759), (221, 881316), (234, 832354), (306, 636506), (442, 440658), (468, 416177), (612, 318253), (663, 293772), (884, 220329), (1326, 146886), (1989, 97924), (2652, 73443), (3978, 48962), (7956, 24481)]