179935742

素因数分解:

$2^1\times 7^5\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 324002592

約数和(自身を除く): 144066850

約数列:

[1, 2, 7, 14, 49, 53, 98, 101, 106, 202, 343, 371, 686, 707, 742, 1414, 2401, 2597, 4802, 4949, 5194, 5353, 9898, 10706, 16807, 18179, 33614, 34643, 36358, 37471, 69286, 74942, 127253, 242501, 254506, 262297, 485002, 524594, 890771, 1697507, 1781542, 1836079, 3395014, 3672158, 12852553, 25705106, 89967871, 179935742]

約数ペア:

[(1, 179935742), (2, 89967871), (7, 25705106), (14, 12852553), (49, 3672158), (53, 3395014), (98, 1836079), (101, 1781542), (106, 1697507), (202, 890771), (343, 524594), (371, 485002), (686, 262297), (707, 254506), (742, 242501), (1414, 127253), (2401, 74942), (2597, 69286), (4802, 37471), (4949, 36358), (5194, 34643), (5353, 33614), (9898, 18179), (10706, 16807)]