196878570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 592531200

約数和(自身を除く): 395652630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 53, 57, 70, 95, 98, 105, 106, 114, 133, 147, 159, 190, 210, 245, 265, 266, 285, 294, 318, 343, 361, 371, 399, 490, 530, 570, 665, 686, 722, 735, 742, 795, 798, 931, 1007, 1029, 1083, 1113, 1330, 1470, 1590, 1715, 1805, 1855, 1862, 1995, 2014, 2058, 2166, 2226, 2527, 2597, 2793, 3021, 3430, 3610, 3710, 3990, 4655, 5035, 5054, 5145, 5194, 5415, 5565, 5586, 6042, 6517, 7049, 7581, 7791, 9310, 10070, 10290, 10830, 11130, 12635, 12985, 13034, 13965, 14098, 15105, 15162, 15582, 17689, 18179, 19133, 19551, 21147, 25270, 25970, 27930, 30210, 32585, 35245, 35378, 36358, 37905, 38266, 38955, 39102, 42294, 49343, 53067, 54537, 57399, 65170, 70490, 75810, 77910, 88445, 90895, 95665, 97755, 98686, 105735, 106134, 109074, 114798, 123823, 133931, 148029, 176890, 181790, 191330, 195510, 211470, 246715, 247646, 265335, 267862, 272685, 286995, 296058, 345401, 371469, 401793, 493430, 530670, 545370, 573990, 619115, 669655, 690802, 740145, 742938, 803586, 937517, 1036203, 1238230, 1339310, 1480290, 1727005, 1857345, 1875034, 2008965, 2072406, 2812551, 3454010, 3714690, 4017930, 4687585, 5181015, 5625102, 6562619, 9375170, 10362030, 13125238, 14062755, 19687857, 28125510, 32813095, 39375714, 65626190, 98439285, 196878570]

約数ペア:

[(1, 196878570), (2, 98439285), (3, 65626190), (5, 39375714), (6, 32813095), (7, 28125510), (10, 19687857), (14, 14062755), (15, 13125238), (19, 10362030), (21, 9375170), (30, 6562619), (35, 5625102), (38, 5181015), (42, 4687585), (49, 4017930), (53, 3714690), (57, 3454010), (70, 2812551), (95, 2072406), (98, 2008965), (105, 1875034), (106, 1857345), (114, 1727005), (133, 1480290), (147, 1339310), (159, 1238230), (190, 1036203), (210, 937517), (245, 803586), (265, 742938), (266, 740145), (285, 690802), (294, 669655), (318, 619115), (343, 573990), (361, 545370), (371, 530670), (399, 493430), (490, 401793), (530, 371469), (570, 345401), (665, 296058), (686, 286995), (722, 272685), (735, 267862), (742, 265335), (795, 247646), (798, 246715), (931, 211470), (1007, 195510), (1029, 191330), (1083, 181790), (1113, 176890), (1330, 148029), (1470, 133931), (1590, 123823), (1715, 114798), (1805, 109074), (1855, 106134), (1862, 105735), (1995, 98686), (2014, 97755), (2058, 95665), (2166, 90895), (2226, 88445), (2527, 77910), (2597, 75810), (2793, 70490), (3021, 65170), (3430, 57399), (3610, 54537), (3710, 53067), (3990, 49343), (4655, 42294), (5035, 39102), (5054, 38955), (5145, 38266), (5194, 37905), (5415, 36358), (5565, 35378), (5586, 35245), (6042, 32585), (6517, 30210), (7049, 27930), (7581, 25970), (7791, 25270), (9310, 21147), (10070, 19551), (10290, 19133), (10830, 18179), (11130, 17689), (12635, 15582), (12985, 15162), (13034, 15105), (13965, 14098)]