117788308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 244470240

約数和(自身を除く): 126681932

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 59, 68, 118, 157, 187, 236, 289, 314, 374, 578, 628, 649, 748, 1003, 1156, 1298, 1727, 2006, 2596, 2669, 3179, 3454, 4012, 5338, 6358, 6908, 9263, 10676, 11033, 12716, 17051, 18526, 22066, 29359, 34102, 37052, 44132, 45373, 58718, 68204, 90746, 101893, 117436, 157471, 181492, 187561, 203786, 314942, 375122, 407572, 499103, 629884, 750244, 998206, 1732181, 1996412, 2677007, 3464362, 5354014, 6928724, 10708028, 29447077, 58894154, 117788308]

約数ペア:

[(1, 117788308), (2, 58894154), (4, 29447077), (11, 10708028), (17, 6928724), (22, 5354014), (34, 3464362), (44, 2677007), (59, 1996412), (68, 1732181), (118, 998206), (157, 750244), (187, 629884), (236, 499103), (289, 407572), (314, 375122), (374, 314942), (578, 203786), (628, 187561), (649, 181492), (748, 157471), (1003, 117436), (1156, 101893), (1298, 90746), (1727, 68204), (2006, 58718), (2596, 45373), (2669, 44132), (3179, 37052), (3454, 34102), (4012, 29359), (5338, 22066), (6358, 18526), (6908, 17051), (9263, 12716), (10676, 11033)]