214928304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{509}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 586867200

約数和(自身を除く): 371938896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 463, 509, 912, 926, 1018, 1389, 1527, 1852, 2036, 2778, 3054, 3704, 4072, 5556, 6108, 7408, 8144, 8797, 9671, 11112, 12216, 17594, 19342, 22224, 24432, 26391, 29013, 35188, 38684, 52782, 58026, 70376, 77368, 105564, 116052, 140752, 154736, 211128, 232104, 235667, 422256, 464208, 471334, 707001, 942668, 1414002, 1885336, 2828004, 3770672, 4477673, 5656008, 8955346, 11312016, 13433019, 17910692, 26866038, 35821384, 53732076, 71642768, 107464152, 214928304]

約数ペア:

[(1, 214928304), (2, 107464152), (3, 71642768), (4, 53732076), (6, 35821384), (8, 26866038), (12, 17910692), (16, 13433019), (19, 11312016), (24, 8955346), (38, 5656008), (48, 4477673), (57, 3770672), (76, 2828004), (114, 1885336), (152, 1414002), (228, 942668), (304, 707001), (456, 471334), (463, 464208), (509, 422256), (912, 235667), (926, 232104), (1018, 211128), (1389, 154736), (1527, 140752), (1852, 116052), (2036, 105564), (2778, 77368), (3054, 70376), (3704, 58026), (4072, 52782), (5556, 38684), (6108, 35188), (7408, 29013), (8144, 26391), (8797, 24432), (9671, 22224), (11112, 19342), (12216, 17594)]