201804979356

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{202613}}^1$

素因数の和:203075

約数の個数: 72

約数和(自身を含む): 518473016880

約数和(自身を除く): 316668037524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 379, 438, 657, 758, 876, 1137, 1314, 1516, 2274, 2628, 3411, 4548, 6822, 13644, 27667, 55334, 83001, 110668, 166002, 202613, 249003, 332004, 405226, 498006, 607839, 810452, 996012, 1215678, 1823517, 2431356, 3647034, 7294068, 14790749, 29581498, 44372247, 59162996, 76790327, 88744494, 133116741, 153580654, 177488988, 230370981, 266233482, 307161308, 460741962, 532466964, 691112943, 921483924, 1382225886, 2764451772, 5605693871, 11211387742, 16817081613, 22422775484, 33634163226, 50451244839, 67268326452, 100902489678, 201804979356]

約数ペア:

[(1, 201804979356), (2, 100902489678), (3, 67268326452), (4, 50451244839), (6, 33634163226), (9, 22422775484), (12, 16817081613), (18, 11211387742), (36, 5605693871), (73, 2764451772), (146, 1382225886), (219, 921483924), (292, 691112943), (379, 532466964), (438, 460741962), (657, 307161308), (758, 266233482), (876, 230370981), (1137, 177488988), (1314, 153580654), (1516, 133116741), (2274, 88744494), (2628, 76790327), (3411, 59162996), (4548, 44372247), (6822, 29581498), (13644, 14790749), (27667, 7294068), (55334, 3647034), (83001, 2431356), (110668, 1823517), (166002, 1215678), (202613, 996012), (249003, 810452), (332004, 607839), (405226, 498006)]