207169344

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21157}}^1$

素因数の和:21192

約数の個数: 84

約数和(自身を含む): 628773444

約数和(自身を除く): 421604100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 21157, 42314, 63471, 84628, 126942, 169256, 190413, 253884, 338512, 359669, 380826, 507768, 677024, 719338, 761652, 1015536, 1079007, 1354048, 1438676, 1523304, 2031072, 2158014, 2877352, 3046608, 3237021, 4062144, 4316028, 5754704, 6093216, 6474042, 8632056, 11509408, 12186432, 12948084, 17264112, 23018816, 25896168, 34528224, 51792336, 69056448, 103584672, 207169344]

約数ペア:

[(1, 207169344), (2, 103584672), (3, 69056448), (4, 51792336), (6, 34528224), (8, 25896168), (9, 23018816), (12, 17264112), (16, 12948084), (17, 12186432), (18, 11509408), (24, 8632056), (32, 6474042), (34, 6093216), (36, 5754704), (48, 4316028), (51, 4062144), (64, 3237021), (68, 3046608), (72, 2877352), (96, 2158014), (102, 2031072), (136, 1523304), (144, 1438676), (153, 1354048), (192, 1079007), (204, 1015536), (272, 761652), (288, 719338), (306, 677024), (408, 507768), (544, 380826), (576, 359669), (612, 338512), (816, 253884), (1088, 190413), (1224, 169256), (1632, 126942), (2448, 84628), (3264, 63471), (4896, 42314), (9792, 21157)]