179488448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1057

約数の個数: 56

約数和(自身を含む): 379476000

約数和(自身を除く): 199987552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 199, 272, 398, 544, 796, 829, 1088, 1592, 1658, 3184, 3316, 3383, 6368, 6632, 6766, 12736, 13264, 13532, 14093, 26528, 27064, 28186, 53056, 54128, 56372, 108256, 112744, 164971, 216512, 225488, 329942, 450976, 659884, 901952, 1319768, 2639536, 2804507, 5279072, 5609014, 10558144, 11218028, 22436056, 44872112, 89744224, 179488448]

約数ペア:

[(1, 179488448), (2, 89744224), (4, 44872112), (8, 22436056), (16, 11218028), (17, 10558144), (32, 5609014), (34, 5279072), (64, 2804507), (68, 2639536), (136, 1319768), (199, 901952), (272, 659884), (398, 450976), (544, 329942), (796, 225488), (829, 216512), (1088, 164971), (1592, 112744), (1658, 108256), (3184, 56372), (3316, 54128), (3383, 53056), (6368, 28186), (6632, 27064), (6766, 26528), (12736, 14093), (13264, 13532)]