199405752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91303}}^1$

素因数の和:91332

約数の個数: 64

約数和(自身を含む): 613562880

約数和(自身を除く): 414157128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 91303, 182606, 273909, 365212, 547818, 639121, 730424, 1095636, 1186939, 1278242, 1917363, 2191272, 2373878, 2556484, 3560817, 3834726, 4747756, 5112968, 7121634, 7669452, 8308573, 9495512, 14243268, 15338904, 16617146, 24925719, 28486536, 33234292, 49851438, 66468584, 99702876, 199405752]

約数ペア:

[(1, 199405752), (2, 99702876), (3, 66468584), (4, 49851438), (6, 33234292), (7, 28486536), (8, 24925719), (12, 16617146), (13, 15338904), (14, 14243268), (21, 9495512), (24, 8308573), (26, 7669452), (28, 7121634), (39, 5112968), (42, 4747756), (52, 3834726), (56, 3560817), (78, 2556484), (84, 2373878), (91, 2191272), (104, 1917363), (156, 1278242), (168, 1186939), (182, 1095636), (273, 730424), (312, 639121), (364, 547818), (546, 365212), (728, 273909), (1092, 182606), (2184, 91303)]