194611908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{8287}}^1$

素因数の和:8416

約数の個数: 48

約数和(自身を含む): 482693120

約数和(自身を除く): 288081212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 7828, 8287, 11742, 16574, 23484, 24861, 33148, 49722, 99444, 157453, 314906, 472359, 629812, 853561, 944718, 1707122, 1889436, 2560683, 3414244, 5121366, 10242732, 16217659, 32435318, 48652977, 64870636, 97305954, 194611908]

約数ペア:

[(1, 194611908), (2, 97305954), (3, 64870636), (4, 48652977), (6, 32435318), (12, 16217659), (19, 10242732), (38, 5121366), (57, 3414244), (76, 2560683), (103, 1889436), (114, 1707122), (206, 944718), (228, 853561), (309, 629812), (412, 472359), (618, 314906), (1236, 157453), (1957, 99444), (3914, 49722), (5871, 33148), (7828, 24861), (8287, 23484), (11742, 16574)]