213748730916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{41715209}}^1$

素因数の和:41715284

約数の個数: 48

約数和(自身を含む): 579340836480

約数和(自身を除く): 365592105564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 41715209, 83430418, 125145627, 166860836, 250291254, 292006463, 500582508, 584012926, 876019389, 1168025852, 1752038778, 2544627749, 3504077556, 5089255498, 7633883247, 10178510996, 15267766494, 17812394243, 30535532988, 35624788486, 53437182729, 71249576972, 106874365458, 213748730916]

約数ペア:

[(1, 213748730916), (2, 106874365458), (3, 71249576972), (4, 53437182729), (6, 35624788486), (7, 30535532988), (12, 17812394243), (14, 15267766494), (21, 10178510996), (28, 7633883247), (42, 5089255498), (61, 3504077556), (84, 2544627749), (122, 1752038778), (183, 1168025852), (244, 876019389), (366, 584012926), (427, 500582508), (732, 292006463), (854, 250291254), (1281, 166860836), (1708, 125145627), (2562, 83430418), (5124, 41715209)]