202423552

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1179

約数の個数: 72

約数和(自身を含む): 435617280

約数和(自身を除く): 233193728

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 368, 496, 713, 736, 992, 1109, 1426, 1472, 1984, 2218, 2852, 2944, 3968, 4436, 5704, 5888, 7936, 8872, 11408, 17744, 22816, 25507, 34379, 35488, 45632, 51014, 68758, 70976, 91264, 102028, 137516, 141952, 182528, 204056, 275032, 283904, 408112, 550064, 790717, 816224, 1100128, 1581434, 1632448, 2200256, 3162868, 3264896, 4400512, 6325736, 6529792, 8801024, 12651472, 25302944, 50605888, 101211776, 202423552]

約数ペア:

[(1, 202423552), (2, 101211776), (4, 50605888), (8, 25302944), (16, 12651472), (23, 8801024), (31, 6529792), (32, 6325736), (46, 4400512), (62, 3264896), (64, 3162868), (92, 2200256), (124, 1632448), (128, 1581434), (184, 1100128), (248, 816224), (256, 790717), (368, 550064), (496, 408112), (713, 283904), (736, 275032), (992, 204056), (1109, 182528), (1426, 141952), (1472, 137516), (1984, 102028), (2218, 91264), (2852, 70976), (2944, 68758), (3968, 51014), (4436, 45632), (5704, 35488), (5888, 34379), (7936, 25507), (8872, 22816), (11408, 17744)]