190822170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11801}}^1$

素因数の和:11836

約数の個数: 96

約数和(自身を含む): 581224896

約数和(自身を除く): 390402726

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 8085, 11801, 16170, 23602, 35403, 59005, 70806, 82607, 118010, 129811, 165214, 177015, 247821, 259622, 354030, 389433, 413035, 495642, 578249, 649055, 778866, 826070, 908677, 1156498, 1239105, 1298110, 1734747, 1817354, 1947165, 2478210, 2726031, 2891245, 3469494, 3894330, 4543385, 5452062, 5782490, 6360739, 8673735, 9086770, 12721478, 13630155, 17347470, 19082217, 27260310, 31803695, 38164434, 63607390, 95411085, 190822170]

約数ペア:

[(1, 190822170), (2, 95411085), (3, 63607390), (5, 38164434), (6, 31803695), (7, 27260310), (10, 19082217), (11, 17347470), (14, 13630155), (15, 12721478), (21, 9086770), (22, 8673735), (30, 6360739), (33, 5782490), (35, 5452062), (42, 4543385), (49, 3894330), (55, 3469494), (66, 2891245), (70, 2726031), (77, 2478210), (98, 1947165), (105, 1817354), (110, 1734747), (147, 1298110), (154, 1239105), (165, 1156498), (210, 908677), (231, 826070), (245, 778866), (294, 649055), (330, 578249), (385, 495642), (462, 413035), (490, 389433), (539, 354030), (735, 259622), (770, 247821), (1078, 177015), (1155, 165214), (1470, 129811), (1617, 118010), (2310, 82607), (2695, 70806), (3234, 59005), (5390, 35403), (8085, 23602), (11801, 16170)]