196972512

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 144

約数和(自身を含む): 587736576

約数和(自身を除く): 390764064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 242, 248, 264, 341, 352, 363, 372, 484, 496, 528, 547, 682, 726, 744, 968, 992, 1023, 1056, 1094, 1364, 1452, 1488, 1641, 1936, 2046, 2188, 2728, 2904, 2976, 3282, 3751, 3872, 4092, 4376, 5456, 5808, 6017, 6564, 7502, 8184, 8752, 10912, 11253, 11616, 12034, 13128, 15004, 16368, 16957, 17504, 18051, 22506, 24068, 26256, 30008, 32736, 33914, 36102, 45012, 48136, 50871, 52512, 60016, 66187, 67828, 72204, 90024, 96272, 101742, 120032, 132374, 135656, 144408, 180048, 186527, 192544, 198561, 203484, 264748, 271312, 288816, 360096, 373054, 397122, 406968, 529496, 542624, 559581, 577632, 746108, 794244, 813936, 1058992, 1119162, 1492216, 1588488, 1627872, 2051797, 2117984, 2238324, 2984432, 3176976, 4103594, 4476648, 5968864, 6155391, 6353952, 8207188, 8953296, 12310782, 16414376, 17906592, 24621564, 32828752, 49243128, 65657504, 98486256, 196972512]

約数ペア:

[(1, 196972512), (2, 98486256), (3, 65657504), (4, 49243128), (6, 32828752), (8, 24621564), (11, 17906592), (12, 16414376), (16, 12310782), (22, 8953296), (24, 8207188), (31, 6353952), (32, 6155391), (33, 5968864), (44, 4476648), (48, 4103594), (62, 3176976), (66, 2984432), (88, 2238324), (93, 2117984), (96, 2051797), (121, 1627872), (124, 1588488), (132, 1492216), (176, 1119162), (186, 1058992), (242, 813936), (248, 794244), (264, 746108), (341, 577632), (352, 559581), (363, 542624), (372, 529496), (484, 406968), (496, 397122), (528, 373054), (547, 360096), (682, 288816), (726, 271312), (744, 264748), (968, 203484), (992, 198561), (1023, 192544), (1056, 186527), (1094, 180048), (1364, 144408), (1452, 135656), (1488, 132374), (1641, 120032), (1936, 101742), (2046, 96272), (2188, 90024), (2728, 72204), (2904, 67828), (2976, 66187), (3282, 60016), (3751, 52512), (3872, 50871), (4092, 48136), (4376, 45012), (5456, 36102), (5808, 33914), (6017, 32736), (6564, 30008), (7502, 26256), (8184, 24068), (8752, 22506), (10912, 18051), (11253, 17504), (11616, 16957), (12034, 16368), (13128, 15004)]