203814492070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{263759}}^1$

素因数の和:263882

約数の個数: 96

約数和(自身を含む): 454637836800

約数和(自身を除く): 250823344730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 83, 95, 98, 133, 166, 190, 245, 266, 415, 490, 581, 665, 830, 931, 1162, 1330, 1577, 1862, 2905, 3154, 4067, 4655, 5810, 7885, 8134, 9310, 11039, 15770, 20335, 22078, 40670, 55195, 77273, 110390, 154546, 263759, 386365, 527518, 772730, 1318795, 1846313, 2637590, 3692626, 5011421, 9231565, 10022842, 12924191, 18463130, 21891997, 25057105, 25848382, 35079947, 43783994, 50114210, 64620955, 70159894, 109459985, 129241910, 153243979, 175399735, 218919970, 245559629, 306487958, 350799470, 415947943, 491119258, 766219895, 831895886, 1072707853, 1227798145, 1532439790, 2079739715, 2145415706, 2455596290, 2911635601, 4159479430, 5363539265, 5823271202, 10727078530, 14558178005, 20381449207, 29116356010, 40762898414, 101907246035, 203814492070]

約数ペア:

[(1, 203814492070), (2, 101907246035), (5, 40762898414), (7, 29116356010), (10, 20381449207), (14, 14558178005), (19, 10727078530), (35, 5823271202), (38, 5363539265), (49, 4159479430), (70, 2911635601), (83, 2455596290), (95, 2145415706), (98, 2079739715), (133, 1532439790), (166, 1227798145), (190, 1072707853), (245, 831895886), (266, 766219895), (415, 491119258), (490, 415947943), (581, 350799470), (665, 306487958), (830, 245559629), (931, 218919970), (1162, 175399735), (1330, 153243979), (1577, 129241910), (1862, 109459985), (2905, 70159894), (3154, 64620955), (4067, 50114210), (4655, 43783994), (5810, 35079947), (7885, 25848382), (8134, 25057105), (9310, 21891997), (11039, 18463130), (15770, 12924191), (20335, 10022842), (22078, 9231565), (40670, 5011421), (55195, 3692626), (77273, 2637590), (110390, 1846313), (154546, 1318795), (263759, 772730), (386365, 527518)]