99930208

素因数分解:

$2^5\times 7^2\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:756

約数の個数: 72

約数和(自身を含む): 231490224

約数和(自身を除く): 131560016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 101, 112, 196, 202, 224, 392, 404, 631, 707, 784, 808, 1262, 1414, 1568, 1616, 2524, 2828, 3232, 4417, 4949, 5048, 5656, 8834, 9898, 10096, 11312, 17668, 19796, 20192, 22624, 30919, 35336, 39592, 61838, 63731, 70672, 79184, 123676, 127462, 141344, 158368, 247352, 254924, 446117, 494704, 509848, 892234, 989408, 1019696, 1784468, 2039392, 3122819, 3568936, 6245638, 7137872, 12491276, 14275744, 24982552, 49965104, 99930208]

約数ペア:

[(1, 99930208), (2, 49965104), (4, 24982552), (7, 14275744), (8, 12491276), (14, 7137872), (16, 6245638), (28, 3568936), (32, 3122819), (49, 2039392), (56, 1784468), (98, 1019696), (101, 989408), (112, 892234), (196, 509848), (202, 494704), (224, 446117), (392, 254924), (404, 247352), (631, 158368), (707, 141344), (784, 127462), (808, 123676), (1262, 79184), (1414, 70672), (1568, 63731), (1616, 61838), (2524, 39592), (2828, 35336), (3232, 30919), (4417, 22624), (4949, 20192), (5048, 19796), (5656, 17668), (8834, 11312), (9898, 10096)]