202182780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{887}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 590768640

約数和(自身を除く): 388585860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 131, 145, 174, 262, 290, 348, 393, 435, 524, 580, 655, 786, 870, 887, 1310, 1572, 1740, 1774, 1965, 2620, 2661, 3548, 3799, 3930, 4435, 5322, 7598, 7860, 8870, 10644, 11397, 13305, 15196, 17740, 18995, 22794, 25723, 26610, 37990, 45588, 51446, 53220, 56985, 75980, 77169, 102892, 113970, 116197, 128615, 154338, 227940, 232394, 257230, 308676, 348591, 385845, 464788, 514460, 580985, 697182, 771690, 1161970, 1394364, 1543380, 1742955, 2323940, 3369713, 3485910, 6739426, 6971820, 10109139, 13478852, 16848565, 20218278, 33697130, 40436556, 50545695, 67394260, 101091390, 202182780]

約数ペア:

[(1, 202182780), (2, 101091390), (3, 67394260), (4, 50545695), (5, 40436556), (6, 33697130), (10, 20218278), (12, 16848565), (15, 13478852), (20, 10109139), (29, 6971820), (30, 6739426), (58, 3485910), (60, 3369713), (87, 2323940), (116, 1742955), (131, 1543380), (145, 1394364), (174, 1161970), (262, 771690), (290, 697182), (348, 580985), (393, 514460), (435, 464788), (524, 385845), (580, 348591), (655, 308676), (786, 257230), (870, 232394), (887, 227940), (1310, 154338), (1572, 128615), (1740, 116197), (1774, 113970), (1965, 102892), (2620, 77169), (2661, 75980), (3548, 56985), (3799, 53220), (3930, 51446), (4435, 45588), (5322, 37990), (7598, 26610), (7860, 25723), (8870, 22794), (10644, 18995), (11397, 17740), (13305, 15196)]