102905292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 300814080

約数和(自身を除く): 197908788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 61, 76, 84, 98, 114, 122, 133, 147, 151, 183, 196, 228, 244, 266, 294, 302, 366, 399, 427, 453, 532, 588, 604, 732, 798, 854, 906, 931, 1057, 1159, 1281, 1596, 1708, 1812, 1862, 2114, 2318, 2562, 2793, 2869, 2989, 3171, 3477, 3724, 4228, 4636, 5124, 5586, 5738, 5978, 6342, 6954, 7399, 8113, 8607, 8967, 9211, 11172, 11476, 11956, 12684, 13908, 14798, 16226, 17214, 17934, 18422, 20083, 22197, 24339, 27633, 29596, 32452, 34428, 35868, 36844, 40166, 44394, 48678, 55266, 56791, 60249, 64477, 80332, 88788, 97356, 110532, 113582, 120498, 128954, 140581, 170373, 175009, 193431, 227164, 240996, 257908, 281162, 340746, 350018, 386862, 421743, 451339, 525027, 562324, 681492, 700036, 773724, 843486, 902678, 1050054, 1225063, 1354017, 1686972, 1805356, 2100108, 2450126, 2708034, 3675189, 4900252, 5416068, 7350378, 8575441, 14700756, 17150882, 25726323, 34301764, 51452646, 102905292]

約数ペア:

[(1, 102905292), (2, 51452646), (3, 34301764), (4, 25726323), (6, 17150882), (7, 14700756), (12, 8575441), (14, 7350378), (19, 5416068), (21, 4900252), (28, 3675189), (38, 2708034), (42, 2450126), (49, 2100108), (57, 1805356), (61, 1686972), (76, 1354017), (84, 1225063), (98, 1050054), (114, 902678), (122, 843486), (133, 773724), (147, 700036), (151, 681492), (183, 562324), (196, 525027), (228, 451339), (244, 421743), (266, 386862), (294, 350018), (302, 340746), (366, 281162), (399, 257908), (427, 240996), (453, 227164), (532, 193431), (588, 175009), (604, 170373), (732, 140581), (798, 128954), (854, 120498), (906, 113582), (931, 110532), (1057, 97356), (1159, 88788), (1281, 80332), (1596, 64477), (1708, 60249), (1812, 56791), (1862, 55266), (2114, 48678), (2318, 44394), (2562, 40166), (2793, 36844), (2869, 35868), (2989, 34428), (3171, 32452), (3477, 29596), (3724, 27633), (4228, 24339), (4636, 22197), (5124, 20083), (5586, 18422), (5738, 17934), (5978, 17214), (6342, 16226), (6954, 14798), (7399, 13908), (8113, 12684), (8607, 11956), (8967, 11476), (9211, 11172)]