233993988

素因数分解:

$2^2\times 3^3\times {\mathrm{787}}^1\times {\mathrm{2753}}^1$

素因数の和:3553

約数の個数: 48

約数和(自身を含む): 607642560

約数和(自身を除く): 373648572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 787, 1574, 2361, 2753, 3148, 4722, 5506, 7083, 8259, 9444, 11012, 14166, 16518, 21249, 24777, 28332, 33036, 42498, 49554, 74331, 84996, 99108, 148662, 297324, 2166611, 4333222, 6499833, 8666444, 12999666, 19499499, 25999332, 38998998, 58498497, 77997996, 116996994, 233993988]

約数ペア:

[(1, 233993988), (2, 116996994), (3, 77997996), (4, 58498497), (6, 38998998), (9, 25999332), (12, 19499499), (18, 12999666), (27, 8666444), (36, 6499833), (54, 4333222), (108, 2166611), (787, 297324), (1574, 148662), (2361, 99108), (2753, 84996), (3148, 74331), (4722, 49554), (5506, 42498), (7083, 33036), (8259, 28332), (9444, 24777), (11012, 21249), (14166, 16518)]