189117504

素因数分解:

$2^6\times 3^4\times {\mathrm{191}}^2$

素因数の和:406

約数の個数: 105

約数和(自身を含む): 563553991

約数和(自身を除く): 374436487

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 191, 192, 216, 288, 324, 382, 432, 573, 576, 648, 764, 864, 1146, 1296, 1528, 1719, 1728, 2292, 2592, 3056, 3438, 4584, 5157, 5184, 6112, 6876, 9168, 10314, 12224, 13752, 15471, 18336, 20628, 27504, 30942, 36481, 36672, 41256, 55008, 61884, 72962, 82512, 109443, 110016, 123768, 145924, 165024, 218886, 247536, 291848, 328329, 330048, 437772, 495072, 583696, 656658, 875544, 984987, 990144, 1167392, 1313316, 1751088, 1969974, 2334784, 2626632, 2954961, 3502176, 3939948, 5253264, 5909922, 7004352, 7879896, 10506528, 11819844, 15759792, 21013056, 23639688, 31519584, 47279376, 63039168, 94558752, 189117504]

約数ペア:

[(1, 189117504), (2, 94558752), (3, 63039168), (4, 47279376), (6, 31519584), (8, 23639688), (9, 21013056), (12, 15759792), (16, 11819844), (18, 10506528), (24, 7879896), (27, 7004352), (32, 5909922), (36, 5253264), (48, 3939948), (54, 3502176), (64, 2954961), (72, 2626632), (81, 2334784), (96, 1969974), (108, 1751088), (144, 1313316), (162, 1167392), (191, 990144), (192, 984987), (216, 875544), (288, 656658), (324, 583696), (382, 495072), (432, 437772), (573, 330048), (576, 328329), (648, 291848), (764, 247536), (864, 218886), (1146, 165024), (1296, 145924), (1528, 123768), (1719, 110016), (1728, 109443), (2292, 82512), (2592, 72962), (3056, 61884), (3438, 55008), (4584, 41256), (5157, 36672), (5184, 36481), (6112, 30942), (6876, 27504), (9168, 20628), (10314, 18336), (12224, 15471)]