193243752

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{68819}}^1$

素因数の和:68847

約数の個数: 64

約数和(自身を含む): 578088000

約数和(自身を除く): 384844248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 68819, 137638, 206457, 275276, 412914, 550552, 619371, 825828, 894647, 1238742, 1651656, 1789294, 1858113, 2477484, 2683941, 3578588, 3716226, 4954968, 5367882, 7157176, 7432452, 8051823, 10735764, 14864904, 16103646, 21471528, 24155469, 32207292, 48310938, 64414584, 96621876, 193243752]

約数ペア:

[(1, 193243752), (2, 96621876), (3, 64414584), (4, 48310938), (6, 32207292), (8, 24155469), (9, 21471528), (12, 16103646), (13, 14864904), (18, 10735764), (24, 8051823), (26, 7432452), (27, 7157176), (36, 5367882), (39, 4954968), (52, 3716226), (54, 3578588), (72, 2683941), (78, 2477484), (104, 1858113), (108, 1789294), (117, 1651656), (156, 1238742), (216, 894647), (234, 825828), (312, 619371), (351, 550552), (468, 412914), (702, 275276), (936, 206457), (1404, 137638), (2808, 68819)]