186661230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 539467776

約数和(自身を除く): 352806546

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 53, 62, 70, 93, 105, 106, 155, 159, 186, 210, 217, 265, 310, 318, 371, 434, 465, 530, 541, 651, 742, 795, 930, 1082, 1085, 1113, 1302, 1590, 1623, 1643, 1855, 2170, 2226, 2705, 3246, 3255, 3286, 3710, 3787, 4929, 5410, 5565, 6510, 7574, 8115, 8215, 9858, 11130, 11361, 11501, 16230, 16430, 16771, 18935, 22722, 23002, 24645, 28673, 33542, 34503, 37870, 49290, 50313, 56805, 57346, 57505, 69006, 83855, 86019, 100626, 113610, 115010, 117397, 143365, 167710, 172038, 172515, 200711, 234794, 251565, 286730, 345030, 352191, 401422, 430095, 503130, 586985, 602133, 704382, 860190, 888863, 1003555, 1173970, 1204266, 1760955, 1777726, 2007110, 2666589, 3010665, 3521910, 4444315, 5333178, 6021330, 6222041, 8888630, 12444082, 13332945, 18666123, 26665890, 31110205, 37332246, 62220410, 93330615, 186661230]

約数ペア:

[(1, 186661230), (2, 93330615), (3, 62220410), (5, 37332246), (6, 31110205), (7, 26665890), (10, 18666123), (14, 13332945), (15, 12444082), (21, 8888630), (30, 6222041), (31, 6021330), (35, 5333178), (42, 4444315), (53, 3521910), (62, 3010665), (70, 2666589), (93, 2007110), (105, 1777726), (106, 1760955), (155, 1204266), (159, 1173970), (186, 1003555), (210, 888863), (217, 860190), (265, 704382), (310, 602133), (318, 586985), (371, 503130), (434, 430095), (465, 401422), (530, 352191), (541, 345030), (651, 286730), (742, 251565), (795, 234794), (930, 200711), (1082, 172515), (1085, 172038), (1113, 167710), (1302, 143365), (1590, 117397), (1623, 115010), (1643, 113610), (1855, 100626), (2170, 86019), (2226, 83855), (2705, 69006), (3246, 57505), (3255, 57346), (3286, 56805), (3710, 50313), (3787, 49290), (4929, 37870), (5410, 34503), (5565, 33542), (6510, 28673), (7574, 24645), (8115, 23002), (8215, 22722), (9858, 18935), (11130, 16771), (11361, 16430), (11501, 16230)]