219763752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10513}}^1$

素因数の和:10602

約数の個数: 64

約数和(自身を含む): 600559680

約数和(自身を除く): 380795928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 10513, 20904, 21026, 31539, 42052, 63078, 84104, 126156, 136669, 252312, 273338, 410007, 546676, 704371, 820014, 1093352, 1408742, 1640028, 2113113, 2817484, 3280056, 4226226, 5634968, 8452452, 9156823, 16904904, 18313646, 27470469, 36627292, 54940938, 73254584, 109881876, 219763752]

約数ペア:

[(1, 219763752), (2, 109881876), (3, 73254584), (4, 54940938), (6, 36627292), (8, 27470469), (12, 18313646), (13, 16904904), (24, 9156823), (26, 8452452), (39, 5634968), (52, 4226226), (67, 3280056), (78, 2817484), (104, 2113113), (134, 1640028), (156, 1408742), (201, 1093352), (268, 820014), (312, 704371), (402, 546676), (536, 410007), (804, 273338), (871, 252312), (1608, 136669), (1742, 126156), (2613, 84104), (3484, 63078), (5226, 42052), (6968, 31539), (10452, 21026), (10513, 20904)]