102920412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 283852800

約数和(自身を除く): 180932388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 131, 141, 188, 199, 262, 282, 329, 393, 398, 524, 564, 597, 658, 786, 796, 917, 987, 1194, 1316, 1393, 1572, 1834, 1974, 2388, 2751, 2786, 3668, 3948, 4179, 5502, 5572, 6157, 8358, 9353, 11004, 12314, 16716, 18471, 18706, 24628, 26069, 28059, 36942, 37412, 43099, 52138, 56118, 65471, 73884, 78207, 86198, 104276, 112236, 129297, 130942, 156414, 172396, 182483, 196413, 258594, 261884, 312828, 364966, 392826, 517188, 547449, 729932, 785652, 1094898, 1225243, 2189796, 2450486, 3675729, 4900972, 7351458, 8576701, 14702916, 17153402, 25730103, 34306804, 51460206, 102920412]

約数ペア:

[(1, 102920412), (2, 51460206), (3, 34306804), (4, 25730103), (6, 17153402), (7, 14702916), (12, 8576701), (14, 7351458), (21, 4900972), (28, 3675729), (42, 2450486), (47, 2189796), (84, 1225243), (94, 1094898), (131, 785652), (141, 729932), (188, 547449), (199, 517188), (262, 392826), (282, 364966), (329, 312828), (393, 261884), (398, 258594), (524, 196413), (564, 182483), (597, 172396), (658, 156414), (786, 130942), (796, 129297), (917, 112236), (987, 104276), (1194, 86198), (1316, 78207), (1393, 73884), (1572, 65471), (1834, 56118), (1974, 52138), (2388, 43099), (2751, 37412), (2786, 36942), (3668, 28059), (3948, 26069), (4179, 24628), (5502, 18706), (5572, 18471), (6157, 16716), (8358, 12314), (9353, 11004)]