308087928

素因数分解:

$2^3\times 3^3\times {\mathrm{983}}^1\times {\mathrm{1451}}^1$

素因数の和:2449

約数の個数: 64

約数和(自身を含む): 857260800

約数和(自身を除く): 549172872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 983, 1451, 1966, 2902, 2949, 3932, 4353, 5804, 5898, 7864, 8706, 8847, 11608, 11796, 13059, 17412, 17694, 23592, 26118, 26541, 34824, 35388, 39177, 52236, 53082, 70776, 78354, 104472, 106164, 156708, 212328, 313416, 1426333, 2852666, 4278999, 5705332, 8557998, 11410664, 12836997, 17115996, 25673994, 34231992, 38510991, 51347988, 77021982, 102695976, 154043964, 308087928]

約数ペア:

[(1, 308087928), (2, 154043964), (3, 102695976), (4, 77021982), (6, 51347988), (8, 38510991), (9, 34231992), (12, 25673994), (18, 17115996), (24, 12836997), (27, 11410664), (36, 8557998), (54, 5705332), (72, 4278999), (108, 2852666), (216, 1426333), (983, 313416), (1451, 212328), (1966, 156708), (2902, 106164), (2949, 104472), (3932, 78354), (4353, 70776), (5804, 53082), (5898, 52236), (7864, 39177), (8706, 35388), (8847, 34824), (11608, 26541), (11796, 26118), (13059, 23592), (17412, 17694)]