221127516

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{34703}}^1$

素因数の和:34775

約数の個数: 48

約数和(自身を含む): 583027200

約数和(自身を除く): 361899684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 34703, 69406, 104109, 138812, 208218, 312327, 416436, 624654, 936981, 1249308, 1873962, 2047477, 3747924, 4094954, 6142431, 8189908, 12284862, 18427293, 24569724, 36854586, 55281879, 73709172, 110563758, 221127516]

約数ペア:

[(1, 221127516), (2, 110563758), (3, 73709172), (4, 55281879), (6, 36854586), (9, 24569724), (12, 18427293), (18, 12284862), (27, 8189908), (36, 6142431), (54, 4094954), (59, 3747924), (108, 2047477), (118, 1873962), (177, 1249308), (236, 936981), (354, 624654), (531, 416436), (708, 312327), (1062, 208218), (1593, 138812), (2124, 104109), (3186, 69406), (6372, 34703)]