172580224

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 376783920

約数和(自身を除く): 204203696

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 61, 62, 64, 92, 122, 124, 128, 184, 244, 248, 368, 488, 496, 713, 736, 961, 976, 992, 1403, 1426, 1472, 1891, 1922, 1952, 1984, 2806, 2852, 2944, 3782, 3844, 3904, 3968, 5612, 5704, 7564, 7688, 7808, 11224, 11408, 15128, 15376, 22103, 22448, 22816, 30256, 30752, 43493, 44206, 44896, 45632, 58621, 60512, 61504, 86986, 88412, 89792, 91264, 117242, 121024, 123008, 173972, 176824, 179584, 234484, 242048, 347944, 353648, 468968, 695888, 707296, 937936, 1348283, 1391776, 1414592, 1875872, 2696566, 2783552, 2829184, 3751744, 5393132, 5567104, 7503488, 10786264, 21572528, 43145056, 86290112, 172580224]

約数ペア:

[(1, 172580224), (2, 86290112), (4, 43145056), (8, 21572528), (16, 10786264), (23, 7503488), (31, 5567104), (32, 5393132), (46, 3751744), (61, 2829184), (62, 2783552), (64, 2696566), (92, 1875872), (122, 1414592), (124, 1391776), (128, 1348283), (184, 937936), (244, 707296), (248, 695888), (368, 468968), (488, 353648), (496, 347944), (713, 242048), (736, 234484), (961, 179584), (976, 176824), (992, 173972), (1403, 123008), (1426, 121024), (1472, 117242), (1891, 91264), (1922, 89792), (1952, 88412), (1984, 86986), (2806, 61504), (2852, 60512), (2944, 58621), (3782, 45632), (3844, 44896), (3904, 44206), (3968, 43493), (5612, 30752), (5704, 30256), (7564, 22816), (7688, 22448), (7808, 22103), (11224, 15376), (11408, 15128)]