213962088

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 546001920

約数和(自身を除く): 332039832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 271, 402, 491, 536, 542, 804, 813, 982, 1084, 1473, 1608, 1626, 1964, 2168, 2946, 3252, 3928, 5892, 6504, 11784, 18157, 32897, 36314, 54471, 65794, 72628, 98691, 108942, 131588, 133061, 145256, 197382, 217884, 263176, 266122, 394764, 399183, 435768, 532244, 789528, 798366, 1064488, 1596732, 3193464, 8915087, 17830174, 26745261, 35660348, 53490522, 71320696, 106981044, 213962088]

約数ペア:

[(1, 213962088), (2, 106981044), (3, 71320696), (4, 53490522), (6, 35660348), (8, 26745261), (12, 17830174), (24, 8915087), (67, 3193464), (134, 1596732), (201, 1064488), (268, 798366), (271, 789528), (402, 532244), (491, 435768), (536, 399183), (542, 394764), (804, 266122), (813, 263176), (982, 217884), (1084, 197382), (1473, 145256), (1608, 133061), (1626, 131588), (1964, 108942), (2168, 98691), (2946, 72628), (3252, 65794), (3928, 54471), (5892, 36314), (6504, 32897), (11784, 18157)]