219905945532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{38959}}^1$

素因数の和:40712

約数の個数: 144

約数和(自身を含む): 684566471680

約数和(自身を除く): 464660526148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 1723, 3276, 3446, 5169, 6892, 10338, 12061, 15507, 20676, 22399, 24122, 31014, 36183, 38959, 44798, 48244, 62028, 67197, 72366, 77918, 89596, 108549, 116877, 134394, 144732, 155836, 156793, 201591, 217098, 233754, 268788, 272713, 313586, 350631, 403182, 434196, 467508, 470379, 506467, 545426, 627172, 701262, 806364, 818139, 940758, 1012934, 1090852, 1402524, 1411137, 1519401, 1636278, 1881516, 2025868, 2454417, 2822274, 3038802, 3272556, 3545269, 4558203, 4908834, 5644548, 6077604, 7090538, 9116406, 9817668, 10635807, 14181076, 18232812, 21271614, 31907421, 42543228, 63814842, 67126357, 127629684, 134252714, 201379071, 268505428, 402758142, 469884499, 604137213, 805516284, 872642641, 939768998, 1208274426, 1409653497, 1745285282, 1879537996, 2416548852, 2617927923, 2819306994, 3490570564, 4228960491, 5235855846, 5638613988, 6108498487, 7853783769, 8457920982, 10471711692, 12216996974, 15707567538, 16915841964, 18325495461, 24433993948, 31415135076, 36650990922, 54976486383, 73301981844, 109952972766, 219905945532]

約数ペア:

[(1, 219905945532), (2, 109952972766), (3, 73301981844), (4, 54976486383), (6, 36650990922), (7, 31415135076), (9, 24433993948), (12, 18325495461), (13, 16915841964), (14, 15707567538), (18, 12216996974), (21, 10471711692), (26, 8457920982), (28, 7853783769), (36, 6108498487), (39, 5638613988), (42, 5235855846), (52, 4228960491), (63, 3490570564), (78, 2819306994), (84, 2617927923), (91, 2416548852), (117, 1879537996), (126, 1745285282), (156, 1409653497), (182, 1208274426), (234, 939768998), (252, 872642641), (273, 805516284), (364, 604137213), (468, 469884499), (546, 402758142), (819, 268505428), (1092, 201379071), (1638, 134252714), (1723, 127629684), (3276, 67126357), (3446, 63814842), (5169, 42543228), (6892, 31907421), (10338, 21271614), (12061, 18232812), (15507, 14181076), (20676, 10635807), (22399, 9817668), (24122, 9116406), (31014, 7090538), (36183, 6077604), (38959, 5644548), (44798, 4908834), (48244, 4558203), (62028, 3545269), (67197, 3272556), (72366, 3038802), (77918, 2822274), (89596, 2454417), (108549, 2025868), (116877, 1881516), (134394, 1636278), (144732, 1519401), (155836, 1411137), (156793, 1402524), (201591, 1090852), (217098, 1012934), (233754, 940758), (268788, 818139), (272713, 806364), (313586, 701262), (350631, 627172), (403182, 545426), (434196, 506467), (467508, 470379)]