225618084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19403}}^1$

素因数の和:19449

約数の個数: 72

約数和(自身を含む): 635675040

約数和(自身を除く): 410056956

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 19403, 38806, 58209, 77612, 116418, 174627, 232836, 329851, 349254, 368657, 659702, 698508, 737314, 989553, 1105971, 1319404, 1474628, 1979106, 2211942, 2968659, 3317913, 3958212, 4423884, 5937318, 6267169, 6635826, 11874636, 12534338, 13271652, 18801507, 25068676, 37603014, 56404521, 75206028, 112809042, 225618084]

約数ペア:

[(1, 225618084), (2, 112809042), (3, 75206028), (4, 56404521), (6, 37603014), (9, 25068676), (12, 18801507), (17, 13271652), (18, 12534338), (19, 11874636), (34, 6635826), (36, 6267169), (38, 5937318), (51, 4423884), (57, 3958212), (68, 3317913), (76, 2968659), (102, 2211942), (114, 1979106), (153, 1474628), (171, 1319404), (204, 1105971), (228, 989553), (306, 737314), (323, 698508), (342, 659702), (612, 368657), (646, 349254), (684, 329851), (969, 232836), (1292, 174627), (1938, 116418), (2907, 77612), (3876, 58209), (5814, 38806), (11628, 19403)]