237830868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4729}}^1$

素因数の和:4877

約数の個数: 72

約数和(自身を含む): 661140480

約数和(自身を除く): 423309612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1397, 1524, 2286, 2794, 4191, 4572, 4729, 5588, 8382, 9458, 12573, 14187, 16764, 18916, 25146, 28374, 42561, 50292, 52019, 56748, 85122, 104038, 156057, 170244, 208076, 312114, 468171, 600583, 624228, 936342, 1201166, 1801749, 1872684, 2402332, 3603498, 5405247, 6606413, 7206996, 10810494, 13212826, 19819239, 21620988, 26425652, 39638478, 59457717, 79276956, 118915434, 237830868]

約数ペア:

[(1, 237830868), (2, 118915434), (3, 79276956), (4, 59457717), (6, 39638478), (9, 26425652), (11, 21620988), (12, 19819239), (18, 13212826), (22, 10810494), (33, 7206996), (36, 6606413), (44, 5405247), (66, 3603498), (99, 2402332), (127, 1872684), (132, 1801749), (198, 1201166), (254, 936342), (381, 624228), (396, 600583), (508, 468171), (762, 312114), (1143, 208076), (1397, 170244), (1524, 156057), (2286, 104038), (2794, 85122), (4191, 56748), (4572, 52019), (4729, 50292), (5588, 42561), (8382, 28374), (9458, 25146), (12573, 18916), (14187, 16764)]