196452918

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 465289920

約数和(自身を除く): 268837002

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 173, 306, 346, 459, 519, 918, 1038, 1237, 1557, 2474, 2941, 3114, 3711, 4671, 5882, 7422, 8823, 9342, 11133, 17646, 21029, 22266, 26469, 33399, 42058, 52938, 63087, 66798, 79407, 126174, 158814, 189261, 214001, 378522, 428002, 567783, 642003, 1135566, 1284006, 1926009, 3638017, 3852018, 5778027, 7276034, 10914051, 11556054, 21828102, 32742153, 65484306, 98226459, 196452918]

約数ペア:

[(1, 196452918), (2, 98226459), (3, 65484306), (6, 32742153), (9, 21828102), (17, 11556054), (18, 10914051), (27, 7276034), (34, 5778027), (51, 3852018), (54, 3638017), (102, 1926009), (153, 1284006), (173, 1135566), (306, 642003), (346, 567783), (459, 428002), (519, 378522), (918, 214001), (1038, 189261), (1237, 158814), (1557, 126174), (2474, 79407), (2941, 66798), (3114, 63087), (3711, 52938), (4671, 42058), (5882, 33399), (7422, 26469), (8823, 22266), (9342, 21029), (11133, 17646)]