152007212

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 327499200

約数和(自身を除く): 175491988

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 49, 58, 94, 98, 116, 188, 196, 203, 329, 406, 569, 658, 812, 1138, 1316, 1363, 1421, 2276, 2303, 2726, 2842, 3983, 4606, 5452, 5684, 7966, 9212, 9541, 15932, 16501, 19082, 26743, 27881, 33002, 38164, 53486, 55762, 66004, 66787, 106972, 111524, 115507, 133574, 187201, 231014, 267148, 374402, 462028, 748804, 775547, 808549, 1310407, 1551094, 1617098, 2620814, 3102188, 3234196, 5241628, 5428829, 10857658, 21715316, 38001803, 76003606, 152007212]

約数ペア:

[(1, 152007212), (2, 76003606), (4, 38001803), (7, 21715316), (14, 10857658), (28, 5428829), (29, 5241628), (47, 3234196), (49, 3102188), (58, 2620814), (94, 1617098), (98, 1551094), (116, 1310407), (188, 808549), (196, 775547), (203, 748804), (329, 462028), (406, 374402), (569, 267148), (658, 231014), (812, 187201), (1138, 133574), (1316, 115507), (1363, 111524), (1421, 106972), (2276, 66787), (2303, 66004), (2726, 55762), (2842, 53486), (3983, 38164), (4606, 33002), (5452, 27881), (5684, 26743), (7966, 19082), (9212, 16501), (9541, 15932)]