241342998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 540954624

約数和(自身を除く): 299611626

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 151, 186, 302, 403, 453, 661, 806, 906, 1209, 1322, 1963, 1983, 2418, 3926, 3966, 4681, 5889, 8593, 9362, 11778, 14043, 17186, 20491, 25779, 28086, 40982, 51558, 60853, 61473, 99811, 121706, 122946, 182559, 199622, 266383, 299433, 365118, 532766, 598866, 799149, 1297543, 1598298, 2595086, 3094141, 3892629, 6188282, 7785258, 9282423, 18564846, 40223833, 80447666, 120671499, 241342998]

約数ペア:

[(1, 241342998), (2, 120671499), (3, 80447666), (6, 40223833), (13, 18564846), (26, 9282423), (31, 7785258), (39, 6188282), (62, 3892629), (78, 3094141), (93, 2595086), (151, 1598298), (186, 1297543), (302, 799149), (403, 598866), (453, 532766), (661, 365118), (806, 299433), (906, 266383), (1209, 199622), (1322, 182559), (1963, 122946), (1983, 121706), (2418, 99811), (3926, 61473), (3966, 60853), (4681, 51558), (5889, 40982), (8593, 28086), (9362, 25779), (11778, 20491), (14043, 17186)]