188396670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 586248192

約数和(自身を除く): 397851522

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 61, 66, 70, 77, 98, 105, 110, 122, 147, 154, 165, 183, 191, 210, 231, 245, 294, 305, 330, 366, 382, 385, 427, 462, 490, 539, 573, 610, 671, 735, 770, 854, 915, 955, 1078, 1146, 1155, 1281, 1337, 1342, 1470, 1617, 1830, 1910, 2013, 2101, 2135, 2310, 2562, 2674, 2695, 2865, 2989, 3234, 3355, 4011, 4026, 4202, 4270, 4697, 5390, 5730, 5978, 6303, 6405, 6685, 6710, 8022, 8085, 8967, 9359, 9394, 10065, 10505, 11651, 12606, 12810, 13370, 14091, 14707, 14945, 16170, 17934, 18718, 20055, 20130, 21010, 23302, 23485, 28077, 28182, 29414, 29890, 31515, 32879, 34953, 40110, 44121, 44835, 46795, 46970, 56154, 58255, 63030, 65758, 69906, 70455, 73535, 81557, 88242, 89670, 93590, 98637, 102949, 116510, 128161, 140385, 140910, 147070, 163114, 164395, 174765, 197274, 205898, 220605, 244671, 256322, 280770, 308847, 328790, 349530, 384483, 407785, 441210, 489342, 493185, 514745, 570899, 617694, 640805, 768966, 815570, 897127, 986370, 1029490, 1141798, 1223355, 1281610, 1544235, 1712697, 1794254, 1922415, 2446710, 2691381, 2854495, 3088470, 3425394, 3844830, 4485635, 5382762, 5708990, 6279889, 8563485, 8971270, 12559778, 13456905, 17126970, 18839667, 26913810, 31399445, 37679334, 62798890, 94198335, 188396670]

約数ペア:

[(1, 188396670), (2, 94198335), (3, 62798890), (5, 37679334), (6, 31399445), (7, 26913810), (10, 18839667), (11, 17126970), (14, 13456905), (15, 12559778), (21, 8971270), (22, 8563485), (30, 6279889), (33, 5708990), (35, 5382762), (42, 4485635), (49, 3844830), (55, 3425394), (61, 3088470), (66, 2854495), (70, 2691381), (77, 2446710), (98, 1922415), (105, 1794254), (110, 1712697), (122, 1544235), (147, 1281610), (154, 1223355), (165, 1141798), (183, 1029490), (191, 986370), (210, 897127), (231, 815570), (245, 768966), (294, 640805), (305, 617694), (330, 570899), (366, 514745), (382, 493185), (385, 489342), (427, 441210), (462, 407785), (490, 384483), (539, 349530), (573, 328790), (610, 308847), (671, 280770), (735, 256322), (770, 244671), (854, 220605), (915, 205898), (955, 197274), (1078, 174765), (1146, 164395), (1155, 163114), (1281, 147070), (1337, 140910), (1342, 140385), (1470, 128161), (1617, 116510), (1830, 102949), (1910, 98637), (2013, 93590), (2101, 89670), (2135, 88242), (2310, 81557), (2562, 73535), (2674, 70455), (2695, 69906), (2865, 65758), (2989, 63030), (3234, 58255), (3355, 56154), (4011, 46970), (4026, 46795), (4202, 44835), (4270, 44121), (4697, 40110), (5390, 34953), (5730, 32879), (5978, 31515), (6303, 29890), (6405, 29414), (6685, 28182), (6710, 28077), (8022, 23485), (8085, 23302), (8967, 21010), (9359, 20130), (9394, 20055), (10065, 18718), (10505, 17934), (11651, 16170), (12606, 14945), (12810, 14707), (13370, 14091)]