214459700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23567}}^1$

素因数の和:23601

約数の個数: 72

約数和(自身を含む): 572796672

約数和(自身を除く): 358336972

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 23567, 47134, 94268, 117835, 164969, 235670, 306371, 329938, 471340, 589175, 612742, 659876, 824845, 1178350, 1225484, 1531855, 1649690, 2144597, 2356700, 3063710, 3299380, 4124225, 4289194, 6127420, 7659275, 8248450, 8578388, 10722985, 15318550, 16496900, 21445970, 30637100, 42891940, 53614925, 107229850, 214459700]

約数ペア:

[(1, 214459700), (2, 107229850), (4, 53614925), (5, 42891940), (7, 30637100), (10, 21445970), (13, 16496900), (14, 15318550), (20, 10722985), (25, 8578388), (26, 8248450), (28, 7659275), (35, 6127420), (50, 4289194), (52, 4124225), (65, 3299380), (70, 3063710), (91, 2356700), (100, 2144597), (130, 1649690), (140, 1531855), (175, 1225484), (182, 1178350), (260, 824845), (325, 659876), (350, 612742), (364, 589175), (455, 471340), (650, 329938), (700, 306371), (910, 235670), (1300, 164969), (1820, 117835), (2275, 94268), (4550, 47134), (9100, 23567)]