228465804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{557}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 644958720

約数和(自身を除く): 416492916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 257, 266, 399, 514, 532, 557, 771, 798, 1028, 1114, 1542, 1596, 1671, 1799, 2228, 3084, 3342, 3598, 3899, 4883, 5397, 6684, 7196, 7798, 9766, 10583, 10794, 11697, 14649, 15596, 19532, 21166, 21588, 23394, 29298, 31749, 34181, 42332, 46788, 58596, 63498, 68362, 74081, 102543, 126996, 136724, 143149, 148162, 205086, 222243, 286298, 296324, 410172, 429447, 444486, 572596, 858894, 888972, 1002043, 1717788, 2004086, 2719831, 3006129, 4008172, 5439662, 6012258, 8159493, 10879324, 12024516, 16318986, 19038817, 32637972, 38077634, 57116451, 76155268, 114232902, 228465804]

約数ペア:

[(1, 228465804), (2, 114232902), (3, 76155268), (4, 57116451), (6, 38077634), (7, 32637972), (12, 19038817), (14, 16318986), (19, 12024516), (21, 10879324), (28, 8159493), (38, 6012258), (42, 5439662), (57, 4008172), (76, 3006129), (84, 2719831), (114, 2004086), (133, 1717788), (228, 1002043), (257, 888972), (266, 858894), (399, 572596), (514, 444486), (532, 429447), (557, 410172), (771, 296324), (798, 286298), (1028, 222243), (1114, 205086), (1542, 148162), (1596, 143149), (1671, 136724), (1799, 126996), (2228, 102543), (3084, 74081), (3342, 68362), (3598, 63498), (3899, 58596), (4883, 46788), (5397, 42332), (6684, 34181), (7196, 31749), (7798, 29298), (9766, 23394), (10583, 21588), (10794, 21166), (11697, 19532), (14649, 15596)]