211677814832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{113969}}^1$

素因数の和:114222

約数の個数: 80

約数和(自身を含む): 457377109920

約数和(自身を除く): 245699295088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 173, 176, 244, 346, 488, 671, 692, 976, 1342, 1384, 1903, 2684, 2768, 3806, 5368, 7612, 10553, 10736, 15224, 21106, 30448, 42212, 84424, 113969, 116083, 168848, 227938, 232166, 455876, 464332, 911752, 928664, 1253659, 1823504, 1857328, 2507318, 5014636, 6952109, 10029272, 13904218, 19716637, 20058544, 27808436, 39433274, 55616872, 76473199, 78866548, 111233744, 152946398, 157733096, 216883007, 305892796, 315466192, 433766014, 611785592, 867532028, 1202714857, 1223571184, 1735064056, 2405429714, 3470128112, 4810859428, 9621718856, 13229863427, 19243437712, 26459726854, 52919453708, 105838907416, 211677814832]

約数ペア:

[(1, 211677814832), (2, 105838907416), (4, 52919453708), (8, 26459726854), (11, 19243437712), (16, 13229863427), (22, 9621718856), (44, 4810859428), (61, 3470128112), (88, 2405429714), (122, 1735064056), (173, 1223571184), (176, 1202714857), (244, 867532028), (346, 611785592), (488, 433766014), (671, 315466192), (692, 305892796), (976, 216883007), (1342, 157733096), (1384, 152946398), (1903, 111233744), (2684, 78866548), (2768, 76473199), (3806, 55616872), (5368, 39433274), (7612, 27808436), (10553, 20058544), (10736, 19716637), (15224, 13904218), (21106, 10029272), (30448, 6952109), (42212, 5014636), (84424, 2507318), (113969, 1857328), (116083, 1823504), (168848, 1253659), (227938, 928664), (232166, 911752), (455876, 464332)]