101900344

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 254016000

約数和(自身を除く): 152115656

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 53, 56, 76, 91, 104, 106, 133, 139, 152, 182, 212, 247, 266, 278, 364, 371, 424, 494, 532, 556, 689, 728, 742, 973, 988, 1007, 1064, 1112, 1378, 1484, 1729, 1807, 1946, 1976, 2014, 2641, 2756, 2968, 3458, 3614, 3892, 4028, 4823, 5282, 5512, 6916, 7049, 7228, 7367, 7784, 8056, 9646, 10564, 12649, 13091, 13832, 14098, 14456, 14734, 18487, 19292, 21128, 25298, 26182, 28196, 29468, 34333, 36974, 38584, 50596, 51569, 52364, 56392, 58936, 68666, 73948, 91637, 95771, 101192, 103138, 104728, 137332, 139973, 147896, 183274, 191542, 206276, 240331, 274664, 279946, 366548, 383084, 412552, 480662, 559892, 670397, 733096, 766168, 961324, 979811, 1119784, 1340794, 1819649, 1922648, 1959622, 2681588, 3639298, 3919244, 5363176, 7278596, 7838488, 12737543, 14557192, 25475086, 50950172, 101900344]

約数ペア:

[(1, 101900344), (2, 50950172), (4, 25475086), (7, 14557192), (8, 12737543), (13, 7838488), (14, 7278596), (19, 5363176), (26, 3919244), (28, 3639298), (38, 2681588), (52, 1959622), (53, 1922648), (56, 1819649), (76, 1340794), (91, 1119784), (104, 979811), (106, 961324), (133, 766168), (139, 733096), (152, 670397), (182, 559892), (212, 480662), (247, 412552), (266, 383084), (278, 366548), (364, 279946), (371, 274664), (424, 240331), (494, 206276), (532, 191542), (556, 183274), (689, 147896), (728, 139973), (742, 137332), (973, 104728), (988, 103138), (1007, 101192), (1064, 95771), (1112, 91637), (1378, 73948), (1484, 68666), (1729, 58936), (1807, 56392), (1946, 52364), (1976, 51569), (2014, 50596), (2641, 38584), (2756, 36974), (2968, 34333), (3458, 29468), (3614, 28196), (3892, 26182), (4028, 25298), (4823, 21128), (5282, 19292), (5512, 18487), (6916, 14734), (7049, 14456), (7228, 14098), (7367, 13832), (7784, 13091), (8056, 12649), (9646, 10564)]