190552908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 569296896

約数和(自身を除く): 378743988

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 169, 182, 186, 217, 273, 338, 364, 372, 403, 433, 434, 507, 546, 651, 676, 806, 866, 868, 1014, 1092, 1183, 1209, 1299, 1302, 1612, 1732, 2028, 2366, 2418, 2598, 2604, 2821, 3031, 3549, 4732, 4836, 5196, 5239, 5629, 5642, 6062, 7098, 8463, 9093, 10478, 11258, 11284, 12124, 13423, 14196, 15717, 16887, 16926, 18186, 20956, 22516, 26846, 31434, 33774, 33852, 36372, 36673, 39403, 40269, 53692, 62868, 67548, 73177, 73346, 78806, 80538, 93961, 110019, 118209, 146354, 146692, 157612, 161076, 174499, 187922, 219531, 220038, 236418, 281883, 292708, 348998, 375844, 439062, 440076, 472836, 512239, 523497, 563766, 697996, 878124, 1024478, 1046994, 1127532, 1221493, 1536717, 2048956, 2093988, 2268487, 2442986, 3073434, 3664479, 4536974, 4885972, 6146868, 6805461, 7328958, 9073948, 13610922, 14657916, 15879409, 27221844, 31758818, 47638227, 63517636, 95276454, 190552908]

約数ペア:

[(1, 190552908), (2, 95276454), (3, 63517636), (4, 47638227), (6, 31758818), (7, 27221844), (12, 15879409), (13, 14657916), (14, 13610922), (21, 9073948), (26, 7328958), (28, 6805461), (31, 6146868), (39, 4885972), (42, 4536974), (52, 3664479), (62, 3073434), (78, 2442986), (84, 2268487), (91, 2093988), (93, 2048956), (124, 1536717), (156, 1221493), (169, 1127532), (182, 1046994), (186, 1024478), (217, 878124), (273, 697996), (338, 563766), (364, 523497), (372, 512239), (403, 472836), (433, 440076), (434, 439062), (507, 375844), (546, 348998), (651, 292708), (676, 281883), (806, 236418), (866, 220038), (868, 219531), (1014, 187922), (1092, 174499), (1183, 161076), (1209, 157612), (1299, 146692), (1302, 146354), (1612, 118209), (1732, 110019), (2028, 93961), (2366, 80538), (2418, 78806), (2598, 73346), (2604, 73177), (2821, 67548), (3031, 62868), (3549, 53692), (4732, 40269), (4836, 39403), (5196, 36673), (5239, 36372), (5629, 33852), (5642, 33774), (6062, 31434), (7098, 26846), (8463, 22516), (9093, 20956), (10478, 18186), (11258, 16926), (11284, 16887), (12124, 15717), (13423, 14196)]