189067788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57713}}^1$

素因数の和:57743

約数の個数: 72

約数和(自身を含む): 588221088

約数和(自身を除く): 399153300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 57713, 115426, 173139, 230852, 346278, 403991, 519417, 692556, 750269, 807982, 1038834, 1211973, 1500538, 1615964, 2077668, 2250807, 2423946, 3001076, 3635919, 4501614, 4847892, 5251883, 6752421, 7271838, 9003228, 10503766, 13504842, 14543676, 15755649, 21007532, 27009684, 31511298, 47266947, 63022596, 94533894, 189067788]

約数ペア:

[(1, 189067788), (2, 94533894), (3, 63022596), (4, 47266947), (6, 31511298), (7, 27009684), (9, 21007532), (12, 15755649), (13, 14543676), (14, 13504842), (18, 10503766), (21, 9003228), (26, 7271838), (28, 6752421), (36, 5251883), (39, 4847892), (42, 4501614), (52, 3635919), (63, 3001076), (78, 2423946), (84, 2250807), (91, 2077668), (117, 1615964), (126, 1500538), (156, 1211973), (182, 1038834), (234, 807982), (252, 750269), (273, 692556), (364, 519417), (468, 403991), (546, 346278), (819, 230852), (1092, 173139), (1638, 115426), (3276, 57713)]