189191170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2411}}^1$

素因数の和:2503

約数の個数: 64

約数和(自身を含む): 416793600

約数和(自身を除く): 227602430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 59, 70, 95, 118, 133, 190, 266, 295, 413, 590, 665, 826, 1121, 1330, 2065, 2242, 2411, 4130, 4822, 5605, 7847, 11210, 12055, 15694, 16877, 24110, 33754, 39235, 45809, 78470, 84385, 91618, 142249, 168770, 229045, 284498, 320663, 458090, 641326, 711245, 995743, 1422490, 1603315, 1991486, 2702731, 3206630, 4978715, 5405462, 9957430, 13513655, 18919117, 27027310, 37838234, 94595585, 189191170]

約数ペア:

[(1, 189191170), (2, 94595585), (5, 37838234), (7, 27027310), (10, 18919117), (14, 13513655), (19, 9957430), (35, 5405462), (38, 4978715), (59, 3206630), (70, 2702731), (95, 1991486), (118, 1603315), (133, 1422490), (190, 995743), (266, 711245), (295, 641326), (413, 458090), (590, 320663), (665, 284498), (826, 229045), (1121, 168770), (1330, 142249), (2065, 91618), (2242, 84385), (2411, 78470), (4130, 45809), (4822, 39235), (5605, 33754), (7847, 24110), (11210, 16877), (12055, 15694)]