220218624

素因数分解:

$2^8\times 3^2\times {\mathrm{95581}}^1$

素因数の和:95603

約数の個数: 54

約数和(自身を含む): 634951226

約数和(自身を除く): 414732602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 95581, 191162, 286743, 382324, 573486, 764648, 860229, 1146972, 1529296, 1720458, 2293944, 3058592, 3440916, 4587888, 6117184, 6881832, 9175776, 12234368, 13763664, 18351552, 24468736, 27527328, 36703104, 55054656, 73406208, 110109312, 220218624]

約数ペア:

[(1, 220218624), (2, 110109312), (3, 73406208), (4, 55054656), (6, 36703104), (8, 27527328), (9, 24468736), (12, 18351552), (16, 13763664), (18, 12234368), (24, 9175776), (32, 6881832), (36, 6117184), (48, 4587888), (64, 3440916), (72, 3058592), (96, 2293944), (128, 1720458), (144, 1529296), (192, 1146972), (256, 860229), (288, 764648), (384, 573486), (576, 382324), (768, 286743), (1152, 191162), (2304, 95581)]