191162944

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 451640448

約数和(自身を除く): 260477504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 83, 97, 106, 112, 166, 194, 212, 224, 332, 371, 388, 424, 448, 581, 664, 679, 742, 776, 848, 1162, 1328, 1358, 1484, 1552, 1696, 2324, 2656, 2716, 2968, 3104, 3392, 4399, 4648, 5141, 5312, 5432, 5936, 6208, 8051, 8798, 9296, 10282, 10864, 11872, 16102, 17596, 18592, 20564, 21728, 23744, 30793, 32204, 35192, 35987, 37184, 41128, 43456, 56357, 61586, 64408, 70384, 71974, 82256, 112714, 123172, 128816, 140768, 143948, 164512, 225428, 246344, 257632, 281536, 287896, 329024, 426703, 450856, 492688, 515264, 575792, 853406, 901712, 985376, 1151584, 1706812, 1803424, 1970752, 2303168, 2986921, 3413624, 3606848, 5973842, 6827248, 11947684, 13654496, 23895368, 27308992, 47790736, 95581472, 191162944]

約数ペア:

[(1, 191162944), (2, 95581472), (4, 47790736), (7, 27308992), (8, 23895368), (14, 13654496), (16, 11947684), (28, 6827248), (32, 5973842), (53, 3606848), (56, 3413624), (64, 2986921), (83, 2303168), (97, 1970752), (106, 1803424), (112, 1706812), (166, 1151584), (194, 985376), (212, 901712), (224, 853406), (332, 575792), (371, 515264), (388, 492688), (424, 450856), (448, 426703), (581, 329024), (664, 287896), (679, 281536), (742, 257632), (776, 246344), (848, 225428), (1162, 164512), (1328, 143948), (1358, 140768), (1484, 128816), (1552, 123172), (1696, 112714), (2324, 82256), (2656, 71974), (2716, 70384), (2968, 64408), (3104, 61586), (3392, 56357), (4399, 43456), (4648, 41128), (5141, 37184), (5312, 35987), (5432, 35192), (5936, 32204), (6208, 30793), (8051, 23744), (8798, 21728), (9296, 20564), (10282, 18592), (10864, 17596), (11872, 16102)]