193313600

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6359}}^1$

素因数の和:6400

約数の個数: 84

約数和(自身を含む): 500786400

約数和(自身を除く): 307472800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1900, 3040, 3800, 6080, 6359, 7600, 12718, 15200, 25436, 30400, 31795, 50872, 63590, 101744, 120821, 127180, 158975, 203488, 241642, 254360, 317950, 406976, 483284, 508720, 604105, 635900, 966568, 1017440, 1208210, 1271800, 1933136, 2034880, 2416420, 2543600, 3020525, 3866272, 4832840, 5087200, 6041050, 7732544, 9665680, 10174400, 12082100, 19331360, 24164200, 38662720, 48328400, 96656800, 193313600]

約数ペア:

[(1, 193313600), (2, 96656800), (4, 48328400), (5, 38662720), (8, 24164200), (10, 19331360), (16, 12082100), (19, 10174400), (20, 9665680), (25, 7732544), (32, 6041050), (38, 5087200), (40, 4832840), (50, 3866272), (64, 3020525), (76, 2543600), (80, 2416420), (95, 2034880), (100, 1933136), (152, 1271800), (160, 1208210), (190, 1017440), (200, 966568), (304, 635900), (320, 604105), (380, 508720), (400, 483284), (475, 406976), (608, 317950), (760, 254360), (800, 241642), (950, 203488), (1216, 158975), (1520, 127180), (1600, 120821), (1900, 101744), (3040, 63590), (3800, 50872), (6080, 31795), (6359, 30400), (7600, 25436), (12718, 15200)]