194296432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 437472000

約数和(自身を除く): 243175568

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 97, 152, 176, 194, 209, 304, 388, 418, 599, 776, 836, 1067, 1198, 1552, 1672, 1843, 2134, 2396, 3344, 3686, 4268, 4792, 6589, 7372, 8536, 9584, 11381, 13178, 14744, 17072, 20273, 22762, 26356, 29488, 40546, 45524, 52712, 58103, 81092, 91048, 105424, 116206, 125191, 162184, 182096, 232412, 250382, 324368, 464824, 500764, 639133, 929648, 1001528, 1103957, 1278266, 2003056, 2207914, 2556532, 4415828, 5113064, 8831656, 10226128, 12143527, 17663312, 24287054, 48574108, 97148216, 194296432]

約数ペア:

[(1, 194296432), (2, 97148216), (4, 48574108), (8, 24287054), (11, 17663312), (16, 12143527), (19, 10226128), (22, 8831656), (38, 5113064), (44, 4415828), (76, 2556532), (88, 2207914), (97, 2003056), (152, 1278266), (176, 1103957), (194, 1001528), (209, 929648), (304, 639133), (388, 500764), (418, 464824), (599, 324368), (776, 250382), (836, 232412), (1067, 182096), (1198, 162184), (1552, 125191), (1672, 116206), (1843, 105424), (2134, 91048), (2396, 81092), (3344, 58103), (3686, 52712), (4268, 45524), (4792, 40546), (6589, 29488), (7372, 26356), (8536, 22762), (9584, 20273), (11381, 17072), (13178, 14744)]