16989192

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1171

約数の個数: 96

約数和(自身を含む): 52884000

約数和(自身を除く): 35894808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1129, 1254, 1368, 1672, 1881, 2258, 2508, 3387, 3762, 4516, 5016, 6774, 7524, 9032, 10161, 12419, 13548, 15048, 20322, 21451, 24838, 27096, 37257, 40644, 42902, 49676, 64353, 74514, 81288, 85804, 99352, 111771, 128706, 149028, 171608, 193059, 223542, 235961, 257412, 298056, 386118, 447084, 471922, 514824, 707883, 772236, 894168, 943844, 1415766, 1544472, 1887688, 2123649, 2831532, 4247298, 5663064, 8494596, 16989192]

約数ペア:

[(1, 16989192), (2, 8494596), (3, 5663064), (4, 4247298), (6, 2831532), (8, 2123649), (9, 1887688), (11, 1544472), (12, 1415766), (18, 943844), (19, 894168), (22, 772236), (24, 707883), (33, 514824), (36, 471922), (38, 447084), (44, 386118), (57, 298056), (66, 257412), (72, 235961), (76, 223542), (88, 193059), (99, 171608), (114, 149028), (132, 128706), (152, 111771), (171, 99352), (198, 85804), (209, 81288), (228, 74514), (264, 64353), (342, 49676), (396, 42902), (418, 40644), (456, 37257), (627, 27096), (684, 24838), (792, 21451), (836, 20322), (1129, 15048), (1254, 13548), (1368, 12419), (1672, 10161), (1881, 9032), (2258, 7524), (2508, 6774), (3387, 5016), (3762, 4516)]