196601280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{204793}}^1$

素因数の和:204813

約数の個数: 56

約数和(自身を含む): 624212112

約数和(自身を除く): 427610832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 204793, 409586, 614379, 819172, 1023965, 1228758, 1638344, 2047930, 2457516, 3071895, 3276688, 4095860, 4915032, 6143790, 6553376, 8191720, 9830064, 12287580, 13106752, 16383440, 19660128, 24575160, 32766880, 39320256, 49150320, 65533760, 98300640, 196601280]

約数ペア:

[(1, 196601280), (2, 98300640), (3, 65533760), (4, 49150320), (5, 39320256), (6, 32766880), (8, 24575160), (10, 19660128), (12, 16383440), (15, 13106752), (16, 12287580), (20, 9830064), (24, 8191720), (30, 6553376), (32, 6143790), (40, 4915032), (48, 4095860), (60, 3276688), (64, 3071895), (80, 2457516), (96, 2047930), (120, 1638344), (160, 1228758), (192, 1023965), (240, 819172), (320, 614379), (480, 409586), (960, 204793)]