194859756

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2242

約数の個数: 144

約数和(自身を含む): 628968704

約数和(自身を除く): 434108948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2203, 2268, 2457, 3159, 3276, 3402, 4212, 4406, 4914, 6318, 6609, 6804, 7371, 8812, 9828, 12636, 13218, 14742, 15421, 19827, 22113, 26436, 28639, 29484, 30842, 39654, 44226, 46263, 57278, 59481, 61684, 79308, 85917, 88452, 92526, 114556, 118962, 138789, 171834, 178443, 185052, 200473, 237924, 257751, 277578, 343668, 356886, 400946, 416367, 515502, 535329, 555156, 601419, 713772, 773253, 801892, 832734, 1031004, 1070658, 1202838, 1249101, 1546506, 1665468, 1804257, 2141316, 2319759, 2405676, 2498202, 3093012, 3608514, 3747303, 4639518, 4996404, 5412771, 6959277, 7217028, 7494606, 9279036, 10825542, 13918554, 14989212, 16238313, 21651084, 27837108, 32476626, 48714939, 64953252, 97429878, 194859756]

約数ペア:

[(1, 194859756), (2, 97429878), (3, 64953252), (4, 48714939), (6, 32476626), (7, 27837108), (9, 21651084), (12, 16238313), (13, 14989212), (14, 13918554), (18, 10825542), (21, 9279036), (26, 7494606), (27, 7217028), (28, 6959277), (36, 5412771), (39, 4996404), (42, 4639518), (52, 3747303), (54, 3608514), (63, 3093012), (78, 2498202), (81, 2405676), (84, 2319759), (91, 2141316), (108, 1804257), (117, 1665468), (126, 1546506), (156, 1249101), (162, 1202838), (182, 1070658), (189, 1031004), (234, 832734), (243, 801892), (252, 773253), (273, 713772), (324, 601419), (351, 555156), (364, 535329), (378, 515502), (468, 416367), (486, 400946), (546, 356886), (567, 343668), (702, 277578), (756, 257751), (819, 237924), (972, 200473), (1053, 185052), (1092, 178443), (1134, 171834), (1404, 138789), (1638, 118962), (1701, 114556), (2106, 92526), (2203, 88452), (2268, 85917), (2457, 79308), (3159, 61684), (3276, 59481), (3402, 57278), (4212, 46263), (4406, 44226), (4914, 39654), (6318, 30842), (6609, 29484), (6804, 28639), (7371, 26436), (8812, 22113), (9828, 19827), (12636, 15421), (13218, 14742)]