224220650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 72

約数和(自身を含む): 452247840

約数和(自身を除く): 228027190

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 59, 85, 118, 170, 263, 289, 295, 425, 526, 578, 590, 850, 1003, 1315, 1445, 1475, 2006, 2630, 2890, 2950, 4471, 5015, 6575, 7225, 8942, 10030, 13150, 14450, 15517, 17051, 22355, 25075, 31034, 34102, 44710, 50150, 76007, 77585, 85255, 111775, 152014, 155170, 170510, 223550, 263789, 380035, 387925, 426275, 527578, 760070, 775850, 852550, 1318945, 1900175, 2637890, 3800350, 4484413, 6594725, 8968826, 13189450, 22422065, 44844130, 112110325, 224220650]

約数ペア:

[(1, 224220650), (2, 112110325), (5, 44844130), (10, 22422065), (17, 13189450), (25, 8968826), (34, 6594725), (50, 4484413), (59, 3800350), (85, 2637890), (118, 1900175), (170, 1318945), (263, 852550), (289, 775850), (295, 760070), (425, 527578), (526, 426275), (578, 387925), (590, 380035), (850, 263789), (1003, 223550), (1315, 170510), (1445, 155170), (1475, 152014), (2006, 111775), (2630, 85255), (2890, 77585), (2950, 76007), (4471, 50150), (5015, 44710), (6575, 34102), (7225, 31034), (8942, 25075), (10030, 22355), (13150, 17051), (14450, 15517)]