378291216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{414793}}^1$

素因数の和:414823

約数の個数: 40

約数和(自身を含む): 1028689120

約数和(自身を除く): 650397904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 414793, 829586, 1244379, 1659172, 2488758, 3318344, 4977516, 6636688, 7881067, 9955032, 15762134, 19910064, 23643201, 31524268, 47286402, 63048536, 94572804, 126097072, 189145608, 378291216]

約数ペア:

[(1, 378291216), (2, 189145608), (3, 126097072), (4, 94572804), (6, 63048536), (8, 47286402), (12, 31524268), (16, 23643201), (19, 19910064), (24, 15762134), (38, 9955032), (48, 7881067), (57, 6636688), (76, 4977516), (114, 3318344), (152, 2488758), (228, 1659172), (304, 1244379), (456, 829586), (912, 414793)]