237072290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37217}}^1$

素因数の和:37251

約数の個数: 48

約数和(自身を含む): 534599352

約数和(自身を除く): 297527062

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 37217, 74434, 186085, 260519, 372170, 483821, 521038, 967642, 1302595, 1823633, 2419105, 2605190, 3386747, 3647266, 4838210, 6773494, 9118165, 16933735, 18236330, 23707229, 33867470, 47414458, 118536145, 237072290]

約数ペア:

[(1, 237072290), (2, 118536145), (5, 47414458), (7, 33867470), (10, 23707229), (13, 18236330), (14, 16933735), (26, 9118165), (35, 6773494), (49, 4838210), (65, 3647266), (70, 3386747), (91, 2605190), (98, 2419105), (130, 1823633), (182, 1302595), (245, 967642), (455, 521038), (490, 483821), (637, 372170), (910, 260519), (1274, 186085), (3185, 74434), (6370, 37217)]