193309610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 401224320

約数和(自身を除く): 207914710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 61, 65, 95, 122, 130, 190, 247, 305, 494, 610, 793, 1159, 1235, 1283, 1586, 2318, 2470, 2566, 3965, 5795, 6415, 7930, 11590, 12830, 15067, 16679, 24377, 30134, 33358, 48754, 75335, 78263, 83395, 121885, 150670, 156526, 166790, 243770, 316901, 391315, 633802, 782630, 1017419, 1486997, 1584505, 2034838, 2973994, 3169010, 5087095, 7434985, 10174190, 14869970, 19330961, 38661922, 96654805, 193309610]

約数ペア:

[(1, 193309610), (2, 96654805), (5, 38661922), (10, 19330961), (13, 14869970), (19, 10174190), (26, 7434985), (38, 5087095), (61, 3169010), (65, 2973994), (95, 2034838), (122, 1584505), (130, 1486997), (190, 1017419), (247, 782630), (305, 633802), (494, 391315), (610, 316901), (793, 243770), (1159, 166790), (1235, 156526), (1283, 150670), (1586, 121885), (2318, 83395), (2470, 78263), (2566, 75335), (3965, 48754), (5795, 33358), (6415, 30134), (7930, 24377), (11590, 16679), (12830, 15067)]