194669748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{653}}^1$

素因数の和:703

約数の個数: 162

約数和(自身を含む): 620790534

約数和(自身を除く): 426120786

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 653, 676, 819, 882, 1014, 1092, 1183, 1274, 1306, 1521, 1638, 1764, 1911, 1959, 2028, 2366, 2548, 2612, 3042, 3276, 3549, 3822, 3918, 4571, 4732, 5733, 5877, 6084, 7098, 7644, 7836, 8281, 8489, 9142, 10647, 11466, 11754, 13713, 14196, 16562, 16978, 18284, 21294, 22932, 23508, 24843, 25467, 27426, 31997, 33124, 33956, 41139, 42588, 49686, 50934, 54852, 59423, 63994, 74529, 76401, 82278, 95991, 99372, 101868, 110357, 118846, 127988, 149058, 152802, 164556, 178269, 191982, 220714, 237692, 287973, 298116, 305604, 331071, 356538, 383964, 415961, 441428, 534807, 575946, 662142, 713076, 772499, 831922, 993213, 1069614, 1151892, 1247883, 1324284, 1544998, 1663844, 1986426, 2139228, 2317497, 2495766, 3089996, 3743649, 3972852, 4634994, 4991532, 5407493, 6952491, 7487298, 9269988, 10814986, 13904982, 14974596, 16222479, 21629972, 27809964, 32444958, 48667437, 64889916, 97334874, 194669748]

約数ペア:

[(1, 194669748), (2, 97334874), (3, 64889916), (4, 48667437), (6, 32444958), (7, 27809964), (9, 21629972), (12, 16222479), (13, 14974596), (14, 13904982), (18, 10814986), (21, 9269988), (26, 7487298), (28, 6952491), (36, 5407493), (39, 4991532), (42, 4634994), (49, 3972852), (52, 3743649), (63, 3089996), (78, 2495766), (84, 2317497), (91, 2139228), (98, 1986426), (117, 1663844), (126, 1544998), (147, 1324284), (156, 1247883), (169, 1151892), (182, 1069614), (196, 993213), (234, 831922), (252, 772499), (273, 713076), (294, 662142), (338, 575946), (364, 534807), (441, 441428), (468, 415961), (507, 383964), (546, 356538), (588, 331071), (637, 305604), (653, 298116), (676, 287973), (819, 237692), (882, 220714), (1014, 191982), (1092, 178269), (1183, 164556), (1274, 152802), (1306, 149058), (1521, 127988), (1638, 118846), (1764, 110357), (1911, 101868), (1959, 99372), (2028, 95991), (2366, 82278), (2548, 76401), (2612, 74529), (3042, 63994), (3276, 59423), (3549, 54852), (3822, 50934), (3918, 49686), (4571, 42588), (4732, 41139), (5733, 33956), (5877, 33124), (6084, 31997), (7098, 27426), (7644, 25467), (7836, 24843), (8281, 23508), (8489, 22932), (9142, 21294), (10647, 18284), (11466, 16978), (11754, 16562), (13713, 14196)]