201449850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1109}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 574784640

約数和(自身を除く): 373334790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 173, 175, 210, 346, 350, 519, 525, 865, 1038, 1050, 1109, 1211, 1730, 2218, 2422, 2595, 3327, 3633, 4325, 5190, 5545, 6055, 6654, 7266, 7763, 8650, 11090, 12110, 12975, 15526, 16635, 18165, 23289, 25950, 27725, 30275, 33270, 36330, 38815, 46578, 55450, 60550, 77630, 83175, 90825, 116445, 166350, 181650, 191857, 194075, 232890, 383714, 388150, 575571, 582225, 959285, 1151142, 1164450, 1342999, 1918570, 2685998, 2877855, 4028997, 4796425, 5755710, 6714995, 8057994, 9592850, 13429990, 14389275, 20144985, 28778550, 33574975, 40289970, 67149950, 100724925, 201449850]

約数ペア:

[(1, 201449850), (2, 100724925), (3, 67149950), (5, 40289970), (6, 33574975), (7, 28778550), (10, 20144985), (14, 14389275), (15, 13429990), (21, 9592850), (25, 8057994), (30, 6714995), (35, 5755710), (42, 4796425), (50, 4028997), (70, 2877855), (75, 2685998), (105, 1918570), (150, 1342999), (173, 1164450), (175, 1151142), (210, 959285), (346, 582225), (350, 575571), (519, 388150), (525, 383714), (865, 232890), (1038, 194075), (1050, 191857), (1109, 181650), (1211, 166350), (1730, 116445), (2218, 90825), (2422, 83175), (2595, 77630), (3327, 60550), (3633, 55450), (4325, 46578), (5190, 38815), (5545, 36330), (6055, 33270), (6654, 30275), (7266, 27725), (7763, 25950), (8650, 23289), (11090, 18165), (12110, 16635), (12975, 15526)]