197674972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6301}}^1$

素因数の和:6370

約数の個数: 48

約数和(自身を含む): 406554624

約数和(自身を除く): 208879652

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 341, 506, 682, 713, 1012, 1364, 1426, 2852, 6301, 7843, 12602, 15686, 25204, 31372, 69311, 138622, 144923, 195331, 277244, 289846, 390662, 579692, 781324, 1594153, 2148641, 3188306, 4297282, 4492613, 6376612, 8594564, 8985226, 17970452, 49418743, 98837486, 197674972]

約数ペア:

[(1, 197674972), (2, 98837486), (4, 49418743), (11, 17970452), (22, 8985226), (23, 8594564), (31, 6376612), (44, 4492613), (46, 4297282), (62, 3188306), (92, 2148641), (124, 1594153), (253, 781324), (341, 579692), (506, 390662), (682, 289846), (713, 277244), (1012, 195331), (1364, 144923), (1426, 138622), (2852, 69311), (6301, 31372), (7843, 25204), (12602, 15686)]