207363030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:702

約数の個数: 128

約数和(自身を含む): 599187456

約数和(自身を除く): 391824426

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 53, 62, 70, 93, 105, 106, 155, 159, 186, 210, 217, 265, 310, 318, 371, 434, 465, 530, 601, 651, 742, 795, 930, 1085, 1113, 1202, 1302, 1590, 1643, 1803, 1855, 2170, 2226, 3005, 3255, 3286, 3606, 3710, 4207, 4929, 5565, 6010, 6510, 8215, 8414, 9015, 9858, 11130, 11501, 12621, 16430, 18030, 18631, 21035, 23002, 24645, 25242, 31853, 34503, 37262, 42070, 49290, 55893, 57505, 63105, 63706, 69006, 93155, 95559, 111786, 115010, 126210, 130417, 159265, 172515, 186310, 191118, 222971, 260834, 279465, 318530, 345030, 391251, 445942, 477795, 558930, 652085, 668913, 782502, 955590, 987443, 1114855, 1304170, 1337826, 1956255, 1974886, 2229710, 2962329, 3344565, 3912510, 4937215, 5924658, 6689130, 6912101, 9874430, 13824202, 14811645, 20736303, 29623290, 34560505, 41472606, 69121010, 103681515, 207363030]

約数ペア:

[(1, 207363030), (2, 103681515), (3, 69121010), (5, 41472606), (6, 34560505), (7, 29623290), (10, 20736303), (14, 14811645), (15, 13824202), (21, 9874430), (30, 6912101), (31, 6689130), (35, 5924658), (42, 4937215), (53, 3912510), (62, 3344565), (70, 2962329), (93, 2229710), (105, 1974886), (106, 1956255), (155, 1337826), (159, 1304170), (186, 1114855), (210, 987443), (217, 955590), (265, 782502), (310, 668913), (318, 652085), (371, 558930), (434, 477795), (465, 445942), (530, 391251), (601, 345030), (651, 318530), (742, 279465), (795, 260834), (930, 222971), (1085, 191118), (1113, 186310), (1202, 172515), (1302, 159265), (1590, 130417), (1643, 126210), (1803, 115010), (1855, 111786), (2170, 95559), (2226, 93155), (3005, 69006), (3255, 63706), (3286, 63105), (3606, 57505), (3710, 55893), (4207, 49290), (4929, 42070), (5565, 37262), (6010, 34503), (6510, 31853), (8215, 25242), (8414, 24645), (9015, 23002), (9858, 21035), (11130, 18631), (11501, 18030), (12621, 16430)]