254062692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23603}}^1$

素因数の和:23649

約数の個数: 72

約数和(自身を含む): 721715904

約数和(自身を除く): 467653212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 23603, 47206, 70809, 94412, 141618, 212427, 283236, 306839, 424854, 542869, 613678, 849708, 920517, 1085738, 1227356, 1628607, 1841034, 2171476, 2761551, 3257214, 3682068, 4885821, 5523102, 6514428, 7057297, 9771642, 11046204, 14114594, 19543284, 21171891, 28229188, 42343782, 63515673, 84687564, 127031346, 254062692]

約数ペア:

[(1, 254062692), (2, 127031346), (3, 84687564), (4, 63515673), (6, 42343782), (9, 28229188), (12, 21171891), (13, 19543284), (18, 14114594), (23, 11046204), (26, 9771642), (36, 7057297), (39, 6514428), (46, 5523102), (52, 4885821), (69, 3682068), (78, 3257214), (92, 2761551), (117, 2171476), (138, 1841034), (156, 1628607), (207, 1227356), (234, 1085738), (276, 920517), (299, 849708), (414, 613678), (468, 542869), (598, 424854), (828, 306839), (897, 283236), (1196, 212427), (1794, 141618), (2691, 94412), (3588, 70809), (5382, 47206), (10764, 23603)]